How many of you like trail mix?
|
|
- Sarah Pope
- 5 years ago
- Views:
Transcription
1
2 Essential Questions What is a mixture? What is a solution? What is the difference between a mixture and a solution? How can materials in a mixture or solution be separated?
3 How many of you like trail mix? In this trail mix you will see M&M s, chocolate chips, raisins, & nuts. If you like ONLY M&M s, you can pick out just the M&M s. All of these ingredients can be separated easily using purely physical means which makes it a MIXTURE.
4 Mixtures A mixture is two or more materials that are combined without changing any of them. Look at this salad- what makes this salad a mixture? You can separate all the ingredients: Tomatoes, cucumbers, onions, lettuce, and bean sprouts- and its still a salad.
5 Mixtures The substances in a mixture usually keep most or all of its own characteristics. Items used in a mixture can be separated using physical methods. Like in a pizza, if you don t like pepperoni- you can pick them off- but it s still a pizza! Using more scientific examples, you could use a magnet to pull iron filings out of a mixture of iron filings and salt. You could use a filter to separate sand and water.
6 Mixtures There are many kinds of mixtures. A solid with a solid. You can mix two solids together. Rocks (solid) in sand (solid). A solid with a liquid. You could mix a solid with a liquid. Sand (solid) in water (liquid). Liquid with liquid or gas. Liquid can also be mixed. You can mix water (liquid) & salad oil (liquid). Soda drinks are mixtures of liquid and gas Gas mixtures. Even gases can be mixed. Air is oxygen, nitrogen, carbon dioxide, and other gases.
7 Everything can be separated into different parts. This is what makes it a mixture. Mixtures
8 Solutions Now that you have an understanding of what a mixture is, lets move on to solutions.
9 Solutions A solution is a special type of mixture. In a solution, one substance dissolves into another. It spreads evenly throughout the mixture. Not every mixture is a solution. Only some things can dissolve in others. When something will not dissolve, you can still see it.
10 Solutions Think what happens when a spoon of sugar is stirred in a glass of hot water. The sugar seems to disappear into the water. Where does the sugar go? It actually breaks down into tiny particles. These sugar particles are surrounded by water particles (molecules). That is why the sugar seems to disappear.
11 Solutions In a solution, the ingredients may change some of their properties and keep others. The sugar that dissolved in the water no longer looks like white crystals, but the solution still tastes sweet from the sugar.
12 Solutions It is harder to separate the ingredients of a solution than other mixtures. The best way to separate them is often to boil or evaporate the liquid.
13 Remember, In a mixture- substances can be separated- Solutions can not! /reversible_irreversible_changes/play.shtml (physical and chemical changes read
14 What Would Happen if you added sand to water? Would it dissolve? No- Sand does not dissolve in water rather the particles fall to the bottom of the container. Sand in water is NOT a solution.
15 Solubility Solubility is the measure of how well one substance dissolves in another. Ex. Salad Dressing- As you ve already learned, oil and water cannot dissolve in each other. Oil is not soluble in water. Same with sand- Sand is not soluble in water therefore the solubility is zero!
16 Examples of Mixtures and Solutions Mixtures-mud, latex paint, cake batter, vinaigrette salad dressing, milk, foam (bubble bath), blacktop, concrete Solutions-Kool-aid, seawater, vinegar, antifreeze, gasoline, metal alloys like steel, brass, and bronze.
17 Let s Review Which of these is a mixture? A. Apple B. Broccoli C. Ham sandwich D. Carrot stick
18 Let s Review Which of these is a mixture? A. Pail of sand and soil B. Copper wire C. Ring of pure gold D. Pinch of salt
19 Let s Review Which of these is an example of a solution? A. Granola B. Iced tea C. Pizza D. Salad
20 Let s Review Name a substance besides sand and oil that are not soluble in water.
21 Let s Review Using a Venn Diagram, compare and contrast mixtures and solutions. Mixtures Solutions
EXTRA CREDIT PAGES K
Mixtures (13K) EXTRA CREDIT PAGES 13-14 K Elements and compounds are pure substances, but most of the materials you see every day are not. Instead, they are mixtures. A mixture is made of two or more substances
More informationmixtures reflect What properties could you use to separate the ingredients in these mixtures?
reflect Every day, we interact with many different kinds of matter. We look at it, feel it, taste it, and even breathe it. Sometimes different types of matter are combined. For example, a salad might have
More information3 Mixtures. How do mixtures differ from elements and compounds? How can mixtures be separated? What are solutions, and how are they characterized?
CHAPTER 5 3 Mixtures SECTION Elements, Compounds, and Mixtures BEFORE YOU READ After you read this section, you should be able to answer these questions: How do mixtures differ from elements and compounds?
More informationMaking Sense of Matter Study Guide. Matter is anything that takes up space and has mass.
Making Sense of Matter Study Guide Matter is all around us everything is made of matter. Matter is anything that takes up space and has mass. We can classify objects by their physical properties. Physical
More informationScience 14 Unit A: Investigating Properties of Matter Chapter 3 Mixtures and Their Uses pp WORKBOOK Name:
Science 14 Unit A: Investigating Properties of Matter Chapter 3 Mixtures and Their Uses pp. 40-57 WORKBOOK Name: 3.1 Two Kinds of Mixtures pp. 42-44 Read pp. 42-43 Mixtures are represented on the right
More information1 Classifying Matter KEY IDEAS READING TOOLBOX MATTER AND CHEMISTRY. Matter. As you read this section, keep these questions in mind: Name Class Date
CHAPTER 2 1 Classifying Matter SECTION Matter KEY IDEAS As you read this section, keep these questions in mind: How can matter be classified? Why are elements and compounds considered pure substances?
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 informationPURE SUBSTANCES VS. MIXTURES PENTONEY 2017
PURE SUBSTANCES VS. MIXTURES PENTONEY 2017 WHAT IS A PURE SUBSTANCE? Classification of matter that includes elements, molecules and compounds Cannot be separated by physical means such as distillation,
More informationName Class Date. How do mixtures differ from elements and compounds? How can mixtures be separated? What are solutions?
CHAPTER 4 3 Mixtures SECTION Elements, Compounds, and Mixtures BEFORE YOU READ After you read this section, you should be able to answer these questions: How do mixtures differ from elements and compounds?
More informationLaw of Conservation of Matter / Mass - Matter is never created nor destroyed, BUT its form can change. Forms of matter : solid, liquid, gas.
Chemistry 101 Matter - Anything that takes up space and has mass. Law of Conservation of Matter / Mass - Matter is never created nor destroyed, BUT its form can change. Forms of matter : solid, liquid,
More informationName Class Date. How do mixtures differ from elements and compounds? How can mixtures be separated? What are solutions?
CHAPTER 3 3 Mixtures SECTION Elements, Compounds, and Mixtures BEFORE YOU READ After you read this section, you should be able to answer these questions: How do mixtures differ from elements and compounds?
More informationElements. Boiling Point. Help you identify a specific element
Section 1 * Lab * 2 wksts * Quiz Pure substance Only one type of particle Called Atoms Metals Nonmetals Elements Categories Boiling Point Help you identify a specific element Melting Point Characteristic
More informationMatter is all around us everything is made of matter. Matter is anything that takes up space and has mass.
Matter Study Guide Matter is all around us everything is made of matter. Matter is anything that takes up space and has mass. We can classify objects by their physical properties. Physical properties are
More information1 Solutions and Other Mixtures
CHAPTER 8 SECTION Solutions 1 Solutions and Other Mixtures KEY IDEAS As you read this section, keep these questions in mind: What is a heterogeneous mixture? What is a homogeneous mixture? What Is a Mixture?
More informationChemistry Unit 1: Section1 - Elements, Compounds, & Mixtures
Chemistry Unit 1: Section1 - Elements, Compounds, & Mixtures PURE SUBSTANCES A pure substance is called an element. An element is a pure substance because it cannot be separated into any other substances.
More informationMixtures & Solutions. What is matter? What is a mixture? What is a mechanical mixture? What is a solution? What is a pure substance?
R. ROSS BEATTIE SCIENCE CLASS KEY WORDS: Matter Solid, liquid, gas Pure substance Mixture Mechanical Mixture Solution Solute Solvent Dissolving Solubility Concentrated Diluted Saturated Unsaturated Can
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 informationMixtures and Solutions: The Sugar in the Tea by Emily Sohn and Joseph Brennan
Readers Mixtures and Solutions: The Sugar in the Tea by Emily Sohn and Joseph Brennan Science Objective This book introduces children to some basics of chemistry as they explore the atoms and molecules
More informationSNC1D CHEMISTRY 2/8/2013. ATOMS, ELEMENTS, & COMPOUNDS L Classifying Matter (P ) Classifying Matter. Classifying Matter
SNC1D CHEMISTRY ATOMS, ELEMENTS, & COMPOUNDS L (P.141-143) All matter is made up of different types and combinations of particles which gives them particular characteristics, or properties. A property
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 informationPure Substances and Mixtures Picture Vocabulary. 8P1A Pure Substances and Mixtures
Pure Substances and Mixtures Picture Vocabulary 8P1A Pure Substances and Mixtures T.I.P Chart for pure substances & mixtures terms Make a TIP chart to use for terms about pure substances & mixtures. Write
More informationMixtures. Definition 1: Mixture
Mixtures We see mixtures all the time in our everyday lives. A stew, for example, is a mixture of different foods such as meat and vegetables; sea water is a mixture of water, salt and other substances,
More informationPure substances = matter that has the same composition throughout; any piece of a pure substance will have the same properties
Ch. 2 - Properties of Matter Composition A putting together; combining of parts into a whole. Substances are either pure or mixtures. Pure substances = matter that has the same composition throughout;
More informationPure substances = matter that has the same composition throughout; any piece of a pure substance will have the same properties
Ch. 2 - Properties of Matter Composition A putting together; combining of parts into a whole. Substances are either pure or mixtures. Pure substances = matter that has the same composition throughout;
More informationAnything occupying space and having mass. Matter exists in three states.
Chapter 3 Matter Section 3.1 Matter Matter Anything occupying space and having mass. Matter exists in three states. Solid Liquid Gas Section 3.1 Matter The Three States of Water Section 3.1 Matter Solid
More information1 Elements. TAKE A LOOK 2. Identify Look at the illustration, and identify one source of iron that comes to Earth from somewhere else.
CHAPTER 5 1 Elements SECTION Elements, Compounds, and Mixtures BEFORE YOU READ After you read this section, you should be able to answer these questions: What is an element? How do elements differ from
More informationScience 8. Unit A - Mix and Flow of Matter. Topic 1: Matter on the Move
Science 8 Unit A - Mix and Flow of Matter Topic 1: Matter on the Move 1. Investigate and describe fluids used in technological devices and everyday materials. 1C. Describe examples in which materials are
More informationFoundations of Chemistry
Foundations of Chemistry Physical Properties Physical Properties As you read in Lesson 1, the arrangement of atoms determines whether matter is a substance or a mixture. The arrangement of atoms also determines
More informationSeparating Mixtures. Name: Class:
Separating Mixtures Name: Class: Directions: Match the words with the big ideas by writing the letter beside the idea. Use the same words in the short article below. Use key words and phrases from the
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 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 informationThe Particulate Nature of Matter
Matter Objectives Learn about the composition of matter. Learn the difference between elements and compounds. Learn to distinguish between physical and chemical properties and changes. Learn to distinguish
More informationName: Date: Class Notes Chemistry. Energy is the ability to move or change matter.
Name: Date: Class Notes Chemistry Energy Energy is the ability to move or change matter. Everything in the universe consists of two things: energy and matter. Actually, energy and matter are different
More information5.1. The Classification of Matter
5.1 The Classification of Matter Chemistry is the study of matter. Matter is anything that has mass and volume. Mass is the amount of matter that an object has. Volume is the amount of space that an object
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 informationClassification of Matter
Matter in Chemistry Classification of Matter Elements: substances that are made from one type of atom only. Compounds: substances that are made from more than one type of atom chemically bonded together.
More informationA simple equation of what happens when you add baking soda to vinegar:
What s the Matter? Matter is anything that takes up space and has mass. Mass is the stuff that matter is made of, or the amount of particles in a substance or object. Matter has physical and chemical properties
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 informationLesson 1.2 Classifying Matter
Lesson 1.2 Classifying Matter Vocabulary element atom chemical bond mixture molecule compound chemical formula What is Matter Made Of? What is matter? Why is one kind of matter different from another kind
More informationIES LAURETUM SCIENCE NAME. MIXTURES, ELEMENTS AND COMPOUNDS
IES LAURETUM SCIENCE NAME. MIXTURES, ELEMENTS AND COMPOUNDS 1 CONTENTS 1. INTRODUCING MIXTURES 2. CLASSIFYING MIXTURES 3. SEPARATING MIXTURES 4. WHAT ARE SOLUTIONS? 5. PURE SUBSTANCES: ELEMENTS AND COMPOUNDS
More informationWhat is a solution? 22.1
22 22.1 How Solutions Form What is a solution? Solution= homogeneous mixture- same composition throughout Can be: liquids, gases and even solids Worlds Largest= Ocean Solute: is dissolved Solvent: does
More informationVocabulary: Matter: has mass and takes up space (pure substances and mixtures) Pure Substances: composition definite, elements and compounds.
Unit 2: Composition and Properties of Matter Review Elements, Compounds, Mixtures and Physical/Chemical Properties and Changes, Water Properties and Biogeochemical Cycles Vocabulary: Matter: has mass and
More informationPure Substances, Mixtures, and Solutions
Pure Substances, Mixtures, and Solutions Pure substance: matter that has a fixed (constant) composition and unique properties. Contains only 1 type element or compound; homogeneous Mixture: Contains at
More informationMixtures 1 of 38 Boardworks Ltd 2016
Mixtures 1 of 38 Boardworks Ltd 2016 Mixtures 2 of 38 Boardworks Ltd 2016 Pure and impure substances 3 of 38 Boardworks Ltd 2016 All materials can be classified as either a pure substance or an impure
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 informationScience 5 - Sawyer Matter [Exam ID:6291]
Science 5 - Sawyer Matter [Exam I:6291] 1 Which of the diagrams best shows the arrangement of molecules in a solid? 2 Water, ice, and steam are alike because they are the same compound have the same shape
More informationVolume. measures how much space matter takes up. solubility. The amount of mass for an object is called. matter
measures how much space matter takes up. Volume is the resistance of an object to sink, and it depends on. The ability of a substance to dissolve into another substance is called. The amount of mass for
More informationMatter and Atoms. Substances and Mixtures
Matter and Atoms Substances and Mixtures What do you think? Read the three statements below and decide whether you agree or disagree with them. Place an A in the Before column if you agree with the statement
More informationCHAPTER 1: Chemistry, An Introduction
CHAPTER 1: Chemistry, An Introduction science: the study of nature to explain what one observes 1.4 THE SCIENTIFIC METHOD: How Chemists Think Applying the Scientific Method 1. Make an observation, and
More informationMrs. Bader. Pure Substances and Mixtures
Mrs. Bader Pure Substances and Mixtures Pure Substances and Mixtures A substance that contains only one kind of particle is called a pure substance (diamond, aluminum foil, table sugar) A mixture contains
More informationCLASSIFYING MATTER. What is matter? -Anything that has mass and takes up space You are matter. The wall is matter. Light and sound are NOT matter
MATTER What is it? CLASSIFYING MATTER What is matter? -Anything that has mass and takes up space You are matter The wall is matter Light and sound are NOT matter CLASSIFYING MATTER There are 3 types of
More informationSolutions and Solubility. BHS Chemistry
Solutions and Solubility BHS Chemistry MATTER Yes Can it be separated by physical means? No MIXTURES Pure SUBSTANCES Yes Is the composition uniform? Can it be decomposed by regular chemical means? No Yes
More information1. 2. Differentiate states of matter. Arrangement of Particles
Lesson 2 Predict three facts that will be discussed in Lesson 2 after reading the headings. Record your predictions in your Science Journal. Definition: Define physical property, and give two examples.
More informationMATTER. Classifying Matter. Matter. Matter is ANYTHING that takes up space and has mass *even the air. Mixtures. Pure Substances
MATTER Matter is ANYTHING that takes up space and has mass *even the air Classifying Matter varying composition has multiple properties Mixtures constant composition Matter substances has same properties
More informationChanges in Matter. Introduction to Chemistry
Changes in Matter Introduction to Chemistry Classifying Matter Matter: is anything that has mass and volume. Volume: the amount of space that something takes up Property: a characteristic of a material
More informationMixtures, Solutions, and Compounds By Sharon Fabian
Mixtures, Solutions, and Compounds By Sharon Fabian material throughout solution solid paragraph carbon jello combination sift hydrogen main neon process Directions: Fill in each blank with the word that
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 informationCHAPTER 3: MATTER. Active Learning Questions: 1-6, 9, 13-14; End-of-Chapter Questions: 1-18, 20, 24-32, 38-42, 44, 49-52, 55-56, 61-64
CHAPTER 3: MATTER Active Learning Questions: 1-6, 9, 13-14; End-of-Chapter Questions: 1-18, 20, 24-32, 38-42, 44, 49-52, 55-56, 61-64 3.1 MATTER Matter: Anything that has mass and occupies volume We study
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 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 informationMatter combines to form different substances
500 500 500 500 500 500 Matter has mass and volume What s the matter Matter combines to form different substances Matter exists in different physical states Matter is made of atoms Miscellaneous 100 100
More informationHow can homogeneous and heterogeneous mixtures be. 1. classified? 2. separated?
How can homogeneous and heterogeneous mixtures be 1. classified? 2. separated? 1. HETEROGENEOUS MIXTURE 2. COLLOID 3. EMULSION 4. SUSPENSION 5. FILTRATION 6. TYNDALL EFFECT 7. HOMOGENEOUS MIXTURE 8. SOLUTION
More informationName Class Date. Use the terms from the following list to complete the sentences below. Each term may be used only once. Some terms may not be used.
Assessment Chapter Test B Elements, Compounds, and Mixtures USING KEY TERMS Use the terms from the following list to complete the sentences below. Each term may be used only once. Some terms may not be
More informationDissolving vs. phase change. What happens to the atoms and the substances?
Dissolving vs. phase change What happens to the atoms and the substances? Atoms and molecules are the building blocks of matter! What did you learn about them from your readings? What happened in the Saltwater
More information6 th Grade Introduction to Chemistry
Lesson 1 (Describing Matter) 6 th Grade Introduction to Chemistry Matter anything that has mass and takes up space All the stuff in the natural world is matter. Chapter 1: Introduction to Matter Chemistry
More informationName: Broughton High School. Physical Science Work Book 2016
Name: Broughton High School 1 Chapter 15 Classification of Matter Vocabulary Words Vocabulary Word Definition Chemical Change 2 Chemical Property Colloid Compound Distillation Element Heterogeneous Mixture
More informationCHAPTER-2 NCERT SOLUTION
CHAPTER-2 NCERT SOLUTION Page no. 15 Question 1: What is meant by a pure substance? Answer 1: A pure substance is the one that consists of a single type of particles, i.e., all constituent particles of
More informationPhysical Science Unit 3 Test Study Guide
Physical Science Unit 3 Test Study Guide CHEMICAL BONDING Valence Electrons: the electrons in its outermost shell Ionic Bond: a bond formed when oppositely charged ions attract. When one atom TRANSFERS
More information2018 Version. Separating Mixtures Junior Science
2018 Version Separating Mixtures Junior Science 6a Solutions are made from a solute dissolved in a solvent Solution (saltwater) Solute (salt) Solvent (water) A solution is made up of a solvent and a solute.
More information3 Chemical Properties
CHAPTER 7 3 Chemical Properties SECTION The Properties of Matter BEFORE YOU READ After you read this section, you should be able to answer these questions: What are chemical properties of matter? What
More informationSection 1 What Is a Solution? Chapter 13. Mixtures
Mixtures Mixtures can either be heterogeneous or homogeneous. The particles of a heterogeneous mixture are large enough to see under a microscope. In a homogeneous mixture, however, the particles are molecule-sized,
More informationChem 161. Dr. Jasmine Bryant
Chem 161 Dr. Jasmine Bryant Chapter 1: Matter, Energy, and the Origins of the Universe Problems: 1.1-1.10, 1.14-1.22, 1.24-1.93, 1.96 Science: study of nature that results in a logical explanation of the
More informationEssential Knowledge #1
Essential Knowledge #1 It is essential for students to analyze and interpret data demonstrating that matter is anything that has mass and volume. All matter is made up of very small particles too small
More informationSection 1: Solutions and Other Mixtures. Preview Key Ideas Bellringer Heterogeneous Mixtures Homogeneous Mixtures
: Solutions and Other Mixtures Preview Key Ideas Bellringer Heterogeneous Mixtures Homogeneous Mixtures Key Ideas What is a heterogeneous mixture? What is a homogeneous mixture? Bellringer Mixtures of
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 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 informationUniform properties throughout! SOLUTE(S) - component(s) of a solution present in small amounts.
37 SOLUTIONS - a SOLUTION is a HOMOGENEOUS MIXTURE. Uniform properties throughout! - parts of a solution: SOLUTE(S) - component(s) of a solution present in small amounts. SOLVENT - the component of a solution
More informationUnit 3: Physical Science Classifying Matter in our Daily Lives
Science 7 Unit 3: Physical Science Classifying Matter in our Daily Lives Name Period Purpose: I understand the relationship between atoms, molecules, elements, compounds, and mixtures and can also provide
More informationChapter 1. Matter. Table of Contents. 1. Matter 2. States of Matter 3. Classification of Matter 4. Properties of Matter 5. Separation of Mixtures
Matter Table of Contents 1. Matter 2. States of Matter 3. Classification of Matter 4. Properties of Matter 5. Separation of Mixtures 1. Matter Warm up Look at the list of words below: peanut butter, water,
More informationClassification of Matter
Classification of Matter All the objects that we see in the world around us are made of matter. Matter makes up the air we breathe, the ground we walk on, the food we eat and the animals and plants that
More informationMatter: Properties and Changes. Chapter 3.1: Properties of Matter
Matter: Properties and Changes Chapter 3.1: Properties of Matter Substances Review: Matter is anything that has mass and takes up space. Matter with uniform and unchanging composition is pure substance.
More informationSolutions are HOMOGENEOUS mixtures and can be gases, liquids, or solids.
UNIT 4 Solutions and Solubility Chapter 8 Solutions and Concentration Types of Solutions The simplest solutions contain 2 substances: 1. SOLVENT o any substance that has another substance o dissolved in
More informationMasters for transparencies. 5.1 Matter and materials
Masters for transparencies 5.1 Matter and materials KNOWLEDGE AREA: MATTER AND MATERIALS Matter and materials Macroscopic properties of matter Matter is composed of particles. States of matter and the
More informationQuestion 1: What is meant by a pure substance? A pure substance is the one that consists of a single type of particles, i.e., all constituent particles of the substance have the same chemical nature. Pure
More informationDownloaded from
Science For Class IX Is Matter Around Us Pure (Q.1) Name the process which can be used to recover sugar from an aqueous sugar solution. (Q.2) What happens when a saturated solution is heated?
More informationQualitative Chemistry Unit 2. Matter A Central Idea in Chemistry
Qualitative Chemistry Unit 2 Matter A Central Idea in Chemistry Unit Warm-Up 1. What do chemists study? 2. How do atoms differ from molecules? 3. Describe a chemical change (chemical reaction) you have
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 informationName: Chemistry Unit Review Science 9
Name: Chemistry Unit Review Science 9 Do not forget to study for notes, assignments and quizzes! 1. Classify each of the following as a physical or a chemical change. a) Garbage rotting d) Digesting food
More informationYou Matter! Matter is anything that has mass and takes up space.
You Matter! Matter is anything that has mass and takes up space. An atom is the smallest unit of ordinary matter. Atomic Theory: An atom has a small positively charged nucleus surrounded by a large region
More informationChapter 2 Section 1: Classifying Matter. Classification of Matter. Classification of Matter 9/5/15
Chapter 2 Section 1: Classifying Matter Classification of Matter Now that we have defined chemical and physical properties of matter, we can use that to help us classify it. One way chemists classify matter
More informationChopped-up Chapter. chapter 15. (supershortened)
Chopped-up Chapter chapter 15 (supershortened) Chapter 15 Solutions solutions are everywhere! air, brass, shampoo, Diet Coke, gasoline, cough syrup, etc. defined simply as a homogeneous mixture (chm a)
More informationMIXTURES, COMPOUNDS, & SOLUTIONS
MIXTURES, COMPOUNDS, & SOLUTIONS As with elements, few compounds are found pure in nature and usually found as mixtures with other compounds. A mixture is a combination of two or more substances that are
More informationThe Big Drip - Key Stage 2
The Big Drip - Key Stage 2 INTRODUCTION THE BIG DRIP is based on Attainment Target 3 of the National Curriculum for Science and these notes are intended as a guide to the scientific content of the play
More informationì<(sk$m)=bdidjf< +^-Ä-U-Ä-U
Genre Comprehension Skill Text Features Science Content Nonfiction Cause and Effect Captions Labels Glossary Changes in Matter Scott Foresman Science 3.11 ì
More informationUniform properties throughout! SOLUTE(S) - component(s) of a solution present in small amounts.
54 SOLUTIONS - a SOLUTION is a HOMOGENEOUS MIXTURE. Uniform properties throughout! - parts of a solution: SOLUTE(S) - component(s) of a solution present in small amounts. SOLVENT - the component of a solution
More informationPreAP Chemistry. Unit 1 Matter and Change
PreAP Chemistry Unit 1 Matter and Change Scientific Method The scientific method is one logical approach to the solution of scientific problems. It involves observations, hypotheses, and experiments. Theory
More informationChapter 1: Matter, Energy, and the Origins of the Universe
Chapter 1: Matter, Energy, and the Origins of the Universe Problems: 1.1-1.40, 1.43-1.98 science: study of nature that results in a logical explanation of the observations chemistry: study of matter, its
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 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 informationSolutions and Concentration
Solutions and Concentration Review: Organization of Matter Pure substance A substance made of all the same types of atoms or molecules Only one type of particle Mixture Two or more substances that are
More information