Mid Year Exam 2016 Grade 7
|
|
- Octavia Floyd
- 5 years ago
- Views:
Transcription
1 Mid Year Exam 2016 Grade 7 Date: Wednesday, January 27, 2016 Time: 1:00 to 3:00 There are many ways to study. Here are a few tips and tricks to help you prepare for your exam. These are just ideas, you don t necessarily have to do them all. 1. Choose a quiet place in your house. 2. Turn off the TV, video games, computer and phone. 3. Prepare notes on index cards. 4. Write down your questions to ask your teacher. 5. Ask questions with your friends. 6. Rewrite your notes. Exam Topics: Safety in the Science Lab A. Safety symbols, (flammable, explosive, toxic). B. Safety rules. The Scientific Method A. Qualitative and quantitative observations a. Describe each and give examples. B. Question and hypothesis a. Write a hypothesis based on the question asked. C. Independant and dependant variables. a. Describe each b. Give examples c. Which variable corresponds with the x axis and which corresponds with the y axis. d. Where the variables are presented in a graph. D. Table of Results a. Draw a table with a ruler. b. Which column corresponds with the x axis and which with the y axis. c. Create a table using information from a paragraph. E. Graphing a. Draw a line graph and a bar graph using a ruler. b. Label the title and the axes. c. Make a proper scale.
2 Properties of Matter A. Characteristic and non characteristic properties. a. What is the difference? b. Give example for each. B. Qualitative and quantitative properties. a. What is the difference? b. Give example for each. C. Mass a. Definition b. How it is measured. c. Unit of measurement. d. Measurement tool and how it is used. D. Volume a. Definition b. How it is measured 3 ways irregular solid, regular solid and liquid. c. Units of measurement. d. Measurement tools and how they are used. E. Temperature a. Definition b. How it is measured. c. Unit of measurement. d. Measurement tool and how it is used. F. Acidity and Alkalinity et basicité a. Definition b. How it is measured. c. Unit of measurement. d. Measurement tool and how it is used. G. Conductivity a. Definition b. Measurement tool H. Boiling point and melting point, (point of fusion). a. Definitions b. Measurement tool c. Units of measurement States of Matter A. Solid, liquid and gas B. Their particles and the links between particles. C. Their volumes in a container. D. Transformations, (transitions), of state initial state and final state. E. The triangle that represents the transitions.
3 Mixtures A. Homogeneous and heterogeneous mixtures definitions and examples. B. Pure substances definitions and examples. Review Questions What are the steps of the Scientific Method? Give each step and a short definition to differentiate them. 1) 2) 3) 4) 5) 6) What if the difference between a quantitative observation and a qualitative observation?
4 Name the 5 senses needed to make a qualitative observation. 1) 2) 3) 4) 5) Name 5 measurement tools we can use to make quantitative observations. 1) 2) 3) 4) 5) Make notes for each step of the Scientific Method My Notes My Questions Hypothesis Independent Variable Definition Which axis of a graph? Which column in a table of results? Dependent Variable Definition Which axis of a graph?
5 Which column in a table of results? Line Graph Draw it with a ruler. Identify title, and each axis. Create a scale for each axis. Bar Graph Draw it with a ruler. Identify title, and each axis. Create a scale for each axis. Table of Results Draw one with a ruler. Which column is the x axis and which is the y axis? What is the definition of mass?
6 Give 3 measurement units used to represent mass, on the same scale.,,. Which unit of measure would you use to find the mass of: an orange: a human: a pen: a tylenol: a TV: Explain how to use a triple beam balance. What is the definition of volume? Name the three units of measure and the measurement tools needed to find the volume of: Regular solid Irregular solid Liquid _ Which unit of measure would you use to find the volume of: an orange: juice: _ a pen: a DVD case: a dictionary:
7 What is a thermometer used for? What is the definition of temperature? Why did we use «0» and «100» for the Celsius scale? 0 indicates: 100 indicates:_ Complete the diagram by writing in the words ACID, BASE and NEUTRAL where they belong. What do we use litmus paper for?
8 Complete the table below: ph level Red Litmus Paper Test Blue Litmus Paper Test Less than 7 Red Blue Blue Neutral 7 Place the substances in order of strongest to weakest in the table below. Substances Lemon Juice PH=3 Battery Acid PH=1 Soap PH=12 Coffee PH=5 Baking Soda PH=8 Bleach PH=13 Vinegar PH=4 Windex PH=9 Acid Base + What are some qualitative and quantitative properties? Quantitative Qualitative
9 What are the characteristic and non characteristic properties? Characteristic Non Characteristic Name the three states and matter, discuss links between their particles and describe the shape in their containers. 1) 2) 3) Draw each state of matter in a container.
10 Name the initial states and the final state for each transition Transition Initial State Final State Sublimation Evaporation Fusion Boiling Solidification Condensation Solid Condensation Complete the triangle:
11 Create a line graph. Indicate the title and label the axes. Time (seconds) Temperature ( )
12 Create a bar graph and a table of results. Indicate the title and label the axes. 25 students like hockey. 40 students like baseball. 30 students like soccer. 15 students like volleyball.
13 Compare homogeneous and heterogeneous mixtures. Homogeneous Mixtures Heterogeneous Mixtures Definition Examples Drawing of Particles
14 Describe a pure substance and give examples: Indicate whether each substance in the box below are heterogenous or homogeneous. Milk and Flour Greek Salad Tap Water Salt and Water Concrete Milk and Cereal Steel Air Carbonated Water Brass Fruit Salad Indicate whether each substance in the images below are heterogenous or homogeneous.
Mid Year Exam Review
Name: Date of Exam: Jan 31 st, 2019 Mid Year Exam Review The following are questions to help you study. YOU SHOULD ALSO RE-DO PAST QUIZZES AND WORKBOOK PAGES, as these are not an extensive list of questions!
More information6TH GRADE UNIT 2 STUDY GUIDE
6TH GRADE UNIT 2 STUDY GUIDE 6thgradeUnit2StudyGuide:StatesofMatter I. Vocabulary Indicate how students are going to demonstrate accountability for completing the correctives. Example Signature. Matter:
More information7E Acids and alkalis Multiple-choice main test
For each question, circle the correct answer. Question 1 Vinegar is an acid. Like some other acids vinegar tastes... A) salty B) sour C) sugary D) sweet Question 2 Acids may be hazardous chemicals. Concentrated
More informationLab: Detecting ph of Commonly Used Acids and Bases
Lab: Detecting ph of Commonly Used Acids and Bases FOR THE TEACHER Summary In this lab, students will use their knowledge of acids and bases to determine the acidity and basicity of every day items by
More informationPost-Show. Chemistry. Periodic Table of the Elements. After the Show. Traveling Science Shows
Traveling Science Shows Post-Show Chemistry After the Show We recently presented a Chemistry show at your school, and thought you and your students might like to continue investigating this topic. The
More informationMARK ALL WORK AND ANSWERS IN THIS BOOKLET CLEARLY FOR FULL CREDIT
Fishers HS (IN) - 1 Chemistry Lab - Test Exchange School: Team #: Time: 50 minutes Instructions: MARK ALL WORK AND ANSWERS IN THIS BOOKLET CLEARLY FOR FULL CREDIT Answers are to be rounded to 3 significant
More informationUse the information above to complete the table below. cabbage water
ACIDS, BASES AND INDICATORS 1. Water from red cabbage can be used to fnd out if a liquid is acidic, alkaline or neutral. Type of liquid added to the cabbage water acidic alkaline neutral colour of the
More informationPRACTICE TEST Topic 5: Heating, Cooling, and Phase Diagrams
PRACTICE TEST Topic 5: Heating, Cooling, and Phase Diagrams Directions: Use the heating graph below to answer the following questions. Known Melting Point Data Name of Chemical Lauric Acid Naphthalene
More informationAn acid made from sulphur, oxygen and hydrogen. A chemical with a ph value. of 8 or more.
A with a ph value of 8 or more. An acid made from sulphur, oxygen and hydrogen. Alkali Sulfuric Acid Red and blue paper used to tell if a substance is an acid or alkali. Very reactive metal element. Half
More informationLab #3 ph and Buffers
Page1 Lab #3 ph and Objectives: Learn to construct a proper data table and line graph Understand how the ph scale works Use a ph meter to measure the ph of common household substances Understand the meaning
More informationMatter & Changes in Matter
Matter & Changes in Matter Changing States- MELTING Melting- solid liquid Melting point of H20 is 32 F or 0 C Thermal energy is ABSORBED! Example: Ice cubes absorb thermal energy and melt. Changing States-
More information2-1: Describing Matter. 8 th Grade Physical Sciences
8 th Grade Physical Sciences What is Matter? Matter is anything that has mass and takes up space. Properties of Matter Matter can be described in many ways; hard, soft, heavy, light, rough, smooth,
More informationMatter: Chemical and Physical Changes
PARAMUS ELEMENTARY SCHOOL PARAMUS, NEW JERSEY CURRICULUM OUTLINE DEPARTMENT: Science REVISION DATE: January, 2004 COURSE: Matter: Chemical and Physical Changes GRADE LEVEL: Grade 5 I. COURSE DESCRIPTION:
More informationProperties of Matter Lab What is the Matter? Three States of Matter 1. What are the three states of matter?
Name: Properties of Matter Lab What is the Matter? Three States of Matter 1. What are the three states of matter? 2. Which state of matters volume can easily be changed? Period: 3. Compare the densities
More informationPhysical Science. Curriculum Map. Town of West Point Public Schools
Town of s Curriculum Map Version: Based on: Science Standards of Learning Adopted, 2010 Full Implementation: 2012-2013 Assessment Map Strands/ Reporting Categories Scientific Investigation Force, Motion,
More informationT E M P E R A T U R E, A C I D S, B A S E S, M I X T U R E S
Review Session 3 TEMPERATURE, A CIDS, BASES, M IXTURES Properties of Matter Some are specific to only one substance This is a characteristic property Density, Boiling Point, Melting Point Some can be shared
More informationExploring Acids & Bases
Food Explorations Lab: Exploring Acids & Bases STUDENT LAB INVESTIGATIONS Name: Lab Overview In this investigation, you will use cabbage juice indicator to determine if two unknown samples are acids or
More informationAtom - the smallest unit of an element that has the properties of that element From the Greek word for indivisible
Matter Atom - the smallest unit of an element that has the properties of that element From the Greek word for indivisible 3 subatomic particles Proton - positively charged particle in the nucleus of an
More informationUC Irvine FOCUS! 5 E Lesson Plan Title: Acid/Base-pH Lab Grade Level and Course: 8 th grade Physical Science, Grades 9-12 Chemistry Materials:
UC Irvine FOCUS! 5 E Lesson Plan Title: Acid/Base-pH Lab Grade Level and Course: 8 th grade Physical Science, Grades 9-12 Chemistry Materials: Detergent-quart, shampoo- quart Lemon-juice-quart Vinegar
More informationChapter 2 Matter & Change
Matter is anything that has mass and takes up space Matter can exist in four states Solid Liquid Gas Plasma Matter can be classified into two main groups Pure Substance Mixture A pure substance is a material
More informationName Date. Matter: Pure Substances and Mixtures
Name Date_ Matter: Pure Substances and Mixtures Part I: Directions: Classify each of the materials below. In the center column, state whether the material is a pure substance or a mixture. If the material
More informationName Date Class. Chapter 19 Acids, Bases, and Salts EXPERIMENT. ESTIMATION OF ph PURPOSE BACKGROUND MATERIALS (PER PAIR)
Chapter 19 Acids, Bases, and Salts EXPERIMENT ESTIMATION OF Text Reference Sections 19.2 PURPOSE To estimate the of solutions by using acid base indicators. BACKGROUND If you are interested in gardening,
More informationProperties of Matter. Mrs. Lapierre Chemistry
Properties of Matter. Mrs. Lapierre Chemistry What is a property? In chemistry, a property is what we use to distinguish between different types of matter. There are two types: Chemical. Physical. Why
More informationPROPERTIES OF MATTER STATION 1. Where did the water droplets on the outside of this cup come from? What phase change is this?
PROPERTIES OF MATTER STATION 1 Where did the water droplets on the outside of this cup come from? What phase change is this? PROPERTIES OF MATTER STATION 2 Make a copy of this graph on your paper. Label
More informationPhysical Science QUIZ-1. Unit Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17. Total. Teacher s Use Only. Student s Name. Max Score. Question Number.
Physical Science QUIZ-1 Unit Teacher s Use Only Student s Name Date 2016-2017 Academic Year- Term Question Number Max Score Point Scored Duration Grade minutes G Q1 Q2 Q3 Instructions Fill in your student
More informationScience in the Kitchen
Program Support Notes by: Margaret Bishop B.Ed, Dip T Produced by: VEA Pty Ltd Commissioning Editor: Sandra Frerichs B.Ed, M.Ed. Executive Producer: Simon Garner B.Ed, Dip Management Davis Film and Video
More informationExpectations for Unit Two: Mixtures and Compounds Proof Pass
Name: Period: Expectations for Unit Two: Mixtures and Compounds Proof Pass You must complete two out of the three in order to take the Unit Two Proof. If your proof passes are finished in class on the
More informationAtom - the smallest unit of an element that has the properties of that element From the Greek word for indivisible
Matter Atom - the smallest unit of an element that has the properties of that element From the Greek word for indivisible 3 subatomic particles Proton - positively charged particle in the nucleus of an
More informationMatter Questions. Pure Substances Questions. 1. How is matter classified? 2. What is a pure substance? Give an example of a pure substance.
Unit 6 ~ Learning Guide Name: Instructions: Using a pencil, complete the following notes as you work through the related lessons. Show ALL work as is explained in the lessons. You are required to have
More informationThermal Energy and Temperature Lab. Experiment Question: How can the difference between thermal energy and temperature be experimentally observed?
Thermal Energy and Temperature Lab Name 7 th Grade PSI Grade / 20 Experiment Question: How can the difference between thermal energy and temperature be experimentally observed? Hypothesis Starters: 1.
More informationStudent Name. Teacher
Student Name Teacher Question: I chose this question because Research Keywords Research Topic Source: Research Summary Paragraph Hypothesis If then Variables Manipulated Variable Responding Variable Constants
More informationPROPERTIES OF MATTER Review Stations
PROPERTIES OF MATTER Review Stations PROPERTIES OF MATTER STATION 1 Where did the water droplets on the outside of this cup come from? Answer: The droplets came from the air surrounding the cup. What phase
More informationBundle 1 1 st Suggested Days: 28
Course: Science Grade 5 Unit: Safety/Processes/ Notebooks Science Properties of Matter & Mixtures and Solutions Bundle 1 1 st Suggested Days: 28 Understandings Set-up science interactive notebooks. Scientist
More informationCHEM1301. F2014 Chapter 1 and 3
CHEM1301 F2014 Chapter 1 and 3 Chemistry:Why am I here? Chemistry The science that seeks to understand the behavior of matter by studying the BEHAVIOR of atoms and molecules. Not just a cause and effect
More informationSilent Card Shuffle. Dump out the word strips onto your desk.
Silent Card Shuffle Dump out the word strips onto your desk. With a partner, silently work to arrange the strips into 8 groups. Each group should have a term (purple paper), its definition (white paper),
More informationNotes for: How Can You Describe Matter, Mixtures, and Solutions? A. Matter is anything that has mass and takes up space
Notes for: How Can You Describe Matter, Mixtures, and Solutions? I. Properties of Matter A. Matter is anything that has mass and takes up space 1. scientists describe and compare matter based on properties,
More informationBy All INdICATIONS (2 Hours)
By All INdICATIONS (2 Hours) Addresses NGSS Level of Difficulty: 5 Grade Range: 6-8 OVERVIEW In this activity, students create an acid-base indicator using red cabbage extract. Students then use this indicator
More informationLESSON 9: Ageless Apples ESTIMATED TIME Setup: 5 10 minutes Procedure: The effects can be observed over a 24-hour time period.
LESSON 9: Ageless Apples ESTIMATED TIME Setup: 5 10 minutes Procedure: The effects can be observed over a 24-hour time period. DESCRIPTION Place apple slices into solutions with different levels of acidity
More informationPS. 1 - SCIENTIFIC INVESTIGATION
PS. 1 - SCIENTIFIC INVESTIGATION Scientific Method: an organized set of investigative procedures which scientists follow to answer testable questions. Steps include: 1. Identify the problem or question.
More informationWelcome to Navigate Powered by NIDES Chemistry 11! Middle name: Cell Phone #: Parent/ guardian Other school
Welcome to Navigate Powered by NIDES Chemistry 11! Legal last name: Other last name: First name: Home phone#: Middle name: Cell Phone #: Student Email: Parent/ guardian email: Other school Instructions:
More informationSC.8.P.8.9 Distinguish among mixtures (including solutions) and pure substances. Mixtures
SC.8.P.8.9 Distinguish among mixtures (including solutions) and pure substances. Mixtures Jorgen takes a drink of Gatorade to cool down after playing basketball. What type of mixture does he consume? u
More informationPhysical Properties: Mass, Volume, Density, Conductivity, Magnetism, State of Matter, Solubility Mixtures, Heterogeneous mixtures, suspension,
Physical Properties: Mass, Volume, Density, Conductivity, Magnetism, State of Matter, Solubility Mixtures, Heterogeneous mixtures, suspension, Homogeneous mixtures, colloid, solution Unit: Physical Properties
More informationMatter, mass, and volume are related.
Suppose you had all of the parts needed to make an at home aquarium: a tank, water, rocks, plants, and some fish. To put the aquarium together, you would need to arrange the rocks and plants in the tank.
More informationAshley Unit Conversions and Matter Chem 101
1. Part 1: Unit Conversions Complete each of the following conversions to the proper number of significant figures : clearly show your set up with units in the set up and the answer. 1) 0.30 m = mm 2)
More information1. What is the difference between a qualitative and quantitative observation? Give at least one example of each.
1 st 9wks Exam Review Name Per. Chemistry 1H Scientific Skills Unit - Lab Safety & Equipment: KEY EQUIPMENT TO KNOW: +beaker +Erlenmeyer flask +beaker tongs +balance +graduated cylinder +test tube +test
More information1. Thermal energy is transferred through the glass windows of a house mainly by. D. radiation and convection. (1)
1. Thermal energy is transferred through the glass windows of a house mainly by A. conduction. B. radiation. C. conduction and convection. D. radiation and convection. 2. The specific latent heat of vaporization
More informationLiquid X Lab. Number of Drops Before Spilling Trial 1 Trial 2 Trial 3. Write a conclusion: How do your results for Liquid X compare to water?
Names Block Date BIG QUESTION: Liquid X Lab Station 1 Surface Tension, Cohesion, and Adhesion Water is cohesive, adhesive, and has surface tension. Does Liquid X have the same properties? 1. Use a pipette
More informationGrade 4 Dear Parents Please revise these worksheets with your children for the final exam on
SCIENCE FINAL EXAM Grade 4 Dear Parents Please revise these worksheets with your children for the final exam on Wednesday 06 /06/ 2018 in addition the required pages in the books as follows: Unit 7 Properties
More informationFriday, 09/09/16. Topic: Acids, Bases & Salts (I) Essential Question: By the end of today, Explain differences in acids, bases & salts
Friday, 09/09/16 P.S.1; P.S. 2-11: Distinguish between chemical and physical properties and changes. Essential Question: How do we differentiate between acids, bases and salts? By the end of today, IWBAT
More informationCh. 7 Foundations of Chemistry
Ch. 7 Foundations of Chemistry Classifying Matter Matter is anything that has mass and takes up space. Atom - smallest particle of matter 2 Main Classifications of Matter Substance Mixtures Substances
More informationLab: Cabbages in Chemistry 3pts ec printing in COLOR / 2pts B&W
Lab: Cabbages in Chemistry 3pts ec printing in COLOR / 2pts B&W Telltale Colors 1. In the mixing tray, place 5 drops of the chemical in 13 compartments 2. DIP test the ph paper & record the ph measurement
More informationAcids and Bases. How does ph affect biological solutions? Introduction. Prelab Preparation Review Section 2.3 on acids and bases in your textbook.
Acids and Bases How does ph affect biological solutions? Learning Objectives To relate the ph scale to how acidic or basic a solution is. To explain how a buffer affects the ph of a solution. Process Objectives
More informationName Date. Physical and Chemical Changes
Name Date Physical and Chemical Changes Physical Changes Physical Change: A change in which no new substances form Do not change the type of matter an object is made of You change the shape, size or more
More informationName: Class: Date: Multiple Choice Identify the choice that best completes the statement or answers the question.
Name: Class: Date: Chapter 1 and 2 Practice Test Multiple Choice Identify the choice that best completes the statement or answers the question. 1. One difference between a mixture and a compound is that.
More informationScience 10. Unit 2: Chemistry. Book 5: Acid -Base Chemistry & the ph Scale. Block: Name:
Science 10 Unit 2: Chemistry Book 5: Acid -Base Chemistry & the ph Scale Name: Block: 1 Classifying Substances There are other ways you can use to classify compounds. For example, you can classify some
More informationName Sec: 11am 1:30pm PH-218 Exam II Sample Exam. PART I: Short Answer. 1. (6 pts) Complete the following statements or answer the question.
PART I: Short Answer Name Sec: 11am 1:30pm PH-218 Exam II Sample Exam 1. (6 pts) Complete the following statements or answer the question. a. In the formula CaH 2 (NH 3 ) 2 (SO 4 ) 2 there are total atoms.
More informationA. Choose the correct answer:
EGYPTIAN AMERICAN INTERNATIONAL SCHOOL Science Department Term 3 GRADE 3 Revision A. Choose the correct answer: 1. Soojin visited a pond near her house and drew the sketch below.it includes ducks, two
More informationVocabulary. Chapter 22: Mixtures
Name: Date: Hour: Vocabulary Chapter 22: Mixtures Read the following passage carefully and use context clues to determine the meaning of the underlined words. Italicized words may be unfamiliar as well-
More informationObservations. Direct Observations Those observations we make ourselves
Observations Direct Observations Those observations we make ourselves Indirect Observations Those observations that we figure out from direct observations Observing Milk Consumption The cafeteria is considering
More informationMiSP PHASE CHANGES Teacher Guide, L1 L3. Introduction
MiSP PHASE CHANGES Teacher Guide, L1 L3 Introduction Several related areas of physical science may be addressed in this unit: melting and freezing points; relative motion of particles in solids, liquids,
More informationWherever chemical solutions are involved, ph matters. Some
47 Acids, Bases, and the ph Scale R EA D I N G Wherever chemical solutions are involved, ph matters. Some important chemical reactions, such as those involved in corrosion of iron or digestion of food,
More informationClassroom Chemistry. Grade 5 Science Mr. Larson
Classroom Chemistry Grade 5 Science Mr. Larson Student Learner Expectations Safety Rules Do not let chemicals come in contact with your skin Rinse well, if you do get chemicals on yourself. Wipe up spills
More informationAcids, Bases, and Salts
Acids, Bases, and Salts 1 An acid is a substance that releases hydrogen ions when it dissociates. H +1 Cl -1 Cl -1 H +1 2 An acid is a substance that releases hydrogen ions when it dissociates in water.
More informationWord of the Day for August 27, Definition - any property of a substance that must be observed during a chemical change.
Word of the Day for August 27, 2008 Chemical Property Definition - any property of a substance that must be observed during a chemical change. One chemical property of magnesium is that it will combine
More informationLesson 9: States of Matter
Lesson 9: States of Matter Do Now 6O, 6S 11.8.18 Take out HW 6.14 to be checked. Copy info into CJ keep CJ out and open on desk throughout class. On Do Now Page #5, copy and answer: 1. If you use a magnet
More informationMatter Lesson 2. Learning Goal 3: I can describe the differences between physical and chemical changes of matter.
Matter Lesson 2 Learning Goal 2: I can describe the differences between intensive physical properties, extensive physical properties, and chemical properties of matter. Learning Goal 3: I can describe
More informationDinwiddie County Public Schools Subject: R Physcial Science 8 Scope and Sequence
Dinwiddie County Public Schools Subject: R Physcial Science 8 Scope and Sequence GRADE: 8 9 WKS Topics What is Science? Scientific Method, Designing Experiments, Lab Safety Targeted SOLS Days Taught Essential
More informationWhat is Matter? Matter is anything that has mass and volume.
MATTER What is Matter? Matter is anything that has mass and volume. There are 3 States of Matter: Across the top of your notes write 1. SOLID 2. LIQUID 3. GAS SOLIDS hold their shape have definite volume
More informationSection 3.1 Matter, Elements, & Atoms. 8 th Grade Earth & Space Science - Class Notes
Section 3.1 Matter, Elements, & Atoms 8 th Grade Earth & Space Science - Class Notes What is Matter? Matter is anything that has volume and mass. Everything in the world is made up of matter. On Earth,
More informationMixing Acids and Bases
Mixing Acids and Bases Acids and bases are two different kinds of substances. They each produce different kinds of charged particles, called ions, when they dissolve. An acid produces positive hydrogen
More informationUnit A: Mix and Flow of Matter
Unit A: Mix and Flow of Matter Science 8 1 Section 2.0 THE PROPERTIES OF MIXTURES AND FLUIDS CAN BE EXPLAINED BY THE PARTICLE MODEL OF MATTER. 2 1 Pure Substances and Mixtures Topic 2.1 3 Matter Classification
More informationChapter 2: Properties of Matter Student Outline 2.1 Classifying Matter A. Pure Substances
Name: Date: Physical Science Period: Chapter 2: Properties of Matter Student Outline GA Performance Standards SPS1. Students will investigate our current understanding of the atom. SPS2. Students will
More informationWhat is Science? Science is both a collection of knowledge and the process for building that knowledge.
Introduction to Science Junior Science What is Science? Science is both a collection of knowledge and the process for building that knowledge. Science asks questions about the natural world and looks for
More informationDo Now Monday, January 23, 201
Do Now Monday, January 23, 201 What do you recall about states of matter? Write your answer using complete sentences. 3.5 minutes Do Now Check By the end of the day today, IWBAT Describe the various states
More informationUnit 8F Compounds and mixtures. About the unit. Expectations. Science Year 8. Where the unit fits in
Unit 8F Compounds and mixtures Science Year 8 About the unit In this unit pupils: distinguish between elements and compounds and how they are represented by symbols and formulae recognise chemical change
More informationGeneral Chem Solution.notebook. Solutions. Mar 12 8:19 AM
General Chem Solution.notebook Solutions Mar 12 8:19 AM 1 Solutions 2015 OBJECTIVES: 1. I can distinguish between a heterogeneous and a homogeneous solution. 2. I can list different solute solvent combinations.
More informationMatter and Change. Monday Tuesday Wednesday Thursday Friday. Textbook Activity. Meet in B122. Hw: pg 7 Hw: pg 4. Matter Review
Matter and Change Monday Tuesday Wednesday Thursday Friday SEPTEMBER 1 2 3 4 5 NO SCHOOL Matter & Change Classifying Matter Textbook Activity Meet in B122 Physical and Chemical Properties and Changes Indiana
More information5.1 The Classification of Matter Date:
5.1 The Classification of Matter Date: Warm up: Matter is anything that has mass and volume eg. Pure Substances Matter that only contains eg. Compounds A pure substance that consists of The elements are
More informationthe study of things all around us, its properties, what makes it up and how things can change.
Vocabulary Word Definition Chemistry the study of things all around us, its properties, what makes it up and how things can change. Matter Matter is the stuff all around us: your computer, the air you
More informationTuesday 9/9/14. Draw a cartoon on Page 41 about something that takes up space and has mass (something that is matter!)
Tuesday 9/9/14 Please take out your lab book Pencil Colored pencils Scissors Glue stick or tape Cartoon Tuesday Warm up: Draw a cartoon on Page 41 about something that takes up space and has mass (something
More informationChemistry 1 st 6 Weeks
NAME OF UNIT UNIT I Chemistry ESTIMATED # OF DAYS Weeks 1-3 Week 4 Weeks 5-6 Components Unit Name IA: Measurements and Calculations IB: Matter and Change Lab Safety IC: The Atom and the Periodic Table
More informationDetermining ph. Standards: 5.e. Students know how to determine whether a solution is acidic, basic, or neutral
Science Stars: 8 th grade Lesson Plan Determining ph Standards: 5.e. Students know how to determine whether a solution is acidic, basic, or neutral Suggested time: 50 minutes Anticipatory Set (Engage):
More informationMiSP PHASE CHANGES UNIT
MiSP PHASE CHANGES UNIT Introduction: Several related areas of physical science may be addressed in this unit: melting and freezing points, relative motion of particles in solids, liquids and gases, characteristics
More information1.2 The Classification of Matter
b. not matter c. matter d. not matter e. matter f. matter 5. geophysics 7. Medicine is probably closer to a field of engineering than a field of science, but this may be arguable. Ask your doctor. 9. In
More informationATOMIC MATH HOMEWORK
Name: Block: ATOMIC MATH HOMEWORK True/False: Indicate if each of the following is true or false. If it is false, CHANGE the underlined portion to make it true. 1. In a neutral atom of an element, the
More information10) On a solubility curve, the points on the curve indicate a solution. 11) Values on the graph a curve represent unsaturated solutions.
Unit 11 Solutions- Funsheets Part A: Solubility Curves- Answer the following questions using the solubility curve below. Include units! 1) What mass of each solute will dissolve in 100mL of water at the
More informationNotes: Unit 1: Math and Measurement
Name: Regents Chemistry: Notes: Unit 1: Math and Measurement www.chempride.weebly.com Key Ideas Major Understandings: o Chemistry is the study of matter: Matter takes up space and has mass. (K- 4, 3.1a)
More informationNotes: Unit 1: Math and Measurement
Name: Regents Chemistry: Notes: Unit 1: Math and Measurement www.chempride.weebly.com Key Ideas Major Understandings: o Chemistry is the study of matter: Matter takes up space and has mass. (K- 4, 3.1a)
More informationMINI quiz Review: 1) All matter is made up of. 2) All particles in a substance are the same. 3) There is between the particles.
MINI quiz Review: 1) All matter is made up of. 2) All particles in a substance are the same. 3) There is between the particles. 4) The particles are always. 5) The particles in a substance are to one another.
More informationChapter 12. Temperature and Heat
Chapter 12 Temperature and Heat 12.1 Common Temperature Scales Temperatures are reported in degrees Celsius or degrees Fahrenheit. Kelvin Scale 100 o C or 212 o F T K = T + 273.15 Temperature changes,
More informationLesson 1 Substances and Mixtures
Lesson 1 Student Labs and Activities Page Launch Lab 8 Content Vocabulary 9 Lesson Outline 10 MiniLab 12 Content Practice A 13 Content Practice B 14 School to Home 15 Key Concept Builders 16 Enrichment
More information3/26/2011. explosion
Chemistry Acids and Bases Year 10 Study of Chemicals and how they react Everything is made of chemicals They are made of elements. There are over 100 elements Acids are common Some are dangerous and can
More informationStudent Notes Acids and Bases
Name: Class: Date: Student Notes Acids and Bases Many foods that we eat contain acids, such as lemons, oranges, apples, vinegar, grapes, and soda pop. Lemons and oranges contain citric acid, while apples
More informationMg is +2 because it is located in group 2 of the Periodic Table. Bromate is BrO 3
North Carolina Final Exam Released Items from 2013 & 2014 1. What is the chemical formula for magnesium bromate? (A) MgBr (B) MgBr 2 (C) MgBrO 3 (D) Mg(BrO 3) 2 Mg +2 BrO 3-1 Mg is +2 because it is located
More informationUNIT 2 Matter and chemical change REVIEW
Topic 1: Exploring Matter UNIT 2 Matter and chemical change REVIEW WHMIS means: Workplace hazardous materials information system Name these symbols Dangerousy poisonous - corrosive oxidizing reactive immediate
More informationCHAPTER 2 - MATTER. Hour. Chemistry. Approximate Timeline. Students are expected to keep up with class work when absent.
Chemistry Approximate Timeline Students are expected to keep up with class work when absent. CHAPTER 2 - MATTER Day Plans for the day 1 Discuss Lab Safety Quiz o Give re-takes Begin Chapter 2 2.1 The Nature
More informationBoiling Ice Lab. D) Materials A thermometer A beaker A stopwatch A hot plate Ice
IP 644 Name: Date: Block: Boiling Ice Lab A) Introduction All matter can exist as a solid, liquid, or gas. The phase in which a substance exists depends on its temperature. The solid phase exists at a
More informationName: REGENTS CHEMISTRY
Name: REGENTS CHEMISTRY 1 Key Ideas Matter is classified as a pure substance or as a mixture of substances. (3.1q) Mixtures are composed of two or more different substances that can be separated by physical
More informationMixtures, Elements, and Compounds
Mixtures, Elements, and Compounds Chapter 3 (plus K4 & K5) (Big 11 & 12) Matter: Building Blocks of the Universe Atoms and the Periodic Table Section 3-1 Classes of Matter It is important to classify,
More informationscatter plot project
scatter plot project For this assignment, you will gather data from your classmates to create three different scatter plots. You should pick variables for each graph that will likely result in one scatter
More information