Review Bingo for Covalent Compounds. 1. The number of unshared electron pairs in a molecule of NCl 3.
|
|
|
- Everett Bryan
- 5 years ago
- Views:
Transcription
1 Review Bingo for Covalent Compounds 1 covalent_bingo_2010.odt Review Bingo for Covalent Compounds 1. The number of unshared electron pairs in a molecule of NCl The electron group geometry of a dihydrogen sulfide molecule. 3. The molecular geometry of a molecule of phosphorus triiodide. 4. The type of (polar or non polar) that will form between hydrogen and sulfur. 5. The kind of covalent (single, double or triple) that will form between the carbon atoms in C 2 H The molecular geometry of a molecule of boron trichloride. 7. The most important intermolecular force between molecules of HF. 8. In a molecule of CH 3 F, what symbol is used to show the charge on fluorine? 9. The most important intermolecular force in carbon dioxide. 10. The number of unshared electron pairs in a molecule of PH 3.
2 Review Bingo for Covalent Compounds 2 covalent_bingo_2010.odt 11. In a polar, the electrons are shared. 12. The force holding the particles together in a crystal of sodium chloride. 13. The force that holds atoms together in a network solid. 14. Hydrogen s, dispersion forces and dipole interactions are all examples of this force. 15. Between CCl 4 and CO 2, which has the lower boiling point? 16. What type of (single, double or triple) connects the carbon atoms in C 2 H 4? 17. The most important intermolecular force between molecules of CH 3 F. 18. Between diamond and sodium chloride, which has the lowest vaporization temperature? 19. Between H 2 O and HCl, which has the lowest freezing point? 20. What type of, (single, double or triple) does hydrogen form with other nonmetals? 21. The molecular geometry of a molecule of carbon disulfide.
3 Review Bingo for Covalent Compounds 3 covalent_bingo_2010.odt 22. Is PH 3 a polar molecule or a nonpolar molecule? 23. Is H 2 CO 3 a polar molecule or a non polar molecule? 24. The force that holds the particles of a metallic solid together. 25. The molecule with the lower boiling point between CO 2 and CH 4.
4 Review Bingo for Covalent Compounds 4 covalent_bingo_2010.odt Review Bingo for Covalent Compounds - Solutions 1. The number of unshared electron pairs in a molecule of NCl The electron group geometry of a dihydrogen sulfide molecule. tetrahedral 3. The molecular geometry of a molecule of phosphorus triiodide. pyramidal 4. The type of (polar or nonpolar) that will form between hydrogen and sulfur. nonpolar 5. The kind of covalent (single, double or triple) that will form between the carbon atoms in C 2 H 2. triple 6. The molecular geometry of a molecule of boron trichloride. trigonal planar 7. The most important intermolecular force between molecules of HF. hydrogen 8. In a molecule of CH 3 F, what symbol is used to show the charge on fluorine? - 9. The most important intermolecular force in carbon dioxide. dispersion force 10. The number of unshared electron pairs in a molecule of PH 3. 1
5 Review Bingo for Covalent Compounds 5 covalent_bingo_2010.odt 11. In a polar, the electrons are shared unequally. 12. The force holding the particles together in a crystal of sodium chloride. ionic 13. The force that holds atoms together in a network solid. covalent 14. Hydrogen s, dispersion forces and dipole interactions are all examples of this force. Van der Waals forces 15. Between CCl 4 and CO 2, which has the lower boiling point? CO What type of (single, double or triple) connects the carbon atoms in C 2 H 4? double 17. The most important intermolecular force between molecules of CH 3 F. dipole interaction 18. Between diamond and sodium chloride, which has the lowest vaporization temperature? sodium chloride 19. Between H 2 O and HCl, which has the lowest freezing point? HCl 20. What type of, (single, double or triple) does hydrogen form with other nonmetals? single 21. The molecular geometry of a molecule of carbon disulfide. linear
6 Review Bingo for Covalent Compounds 6 covalent_bingo_2010.odt 22. Is PH 3 a polar molecule or a nonpolar molecule? nonpolar molecule 23. Is H 2 CO 3 a polar molecule or a non polar molecule? polar molecule 24. The force that holds the particles of a metallic solid together. metallic 25. The molecule with the lower boiling point between CO 2 and CH 4. CH 4
7 Review Bingo for Covalent Compounds 7 covalent_bingo_2010.odt Solutions to Covalent Bingo: tetrahedral 3. pyramidal 4. nonpolar 6. trigonal planar 7. hydrogen 11. unequally 12. ionic 16. double 17. dipole interaction 21. linear 22. nonpolar molecule dispersion force 13. covalent 18. sodium chloride 23. polar molecule 14. Van der Waals force 5. triple CO HCl 20. single 24. metallic 25. CH 4
8 Review Bingo for Covalent Compounds 8 covalent_bingo_2010.odt Covalent Bingo Fill in your game board with the possible answers below. There are more answers than spaces tetrahedral 2 single nonpolar CH 4 + pyramidal dipole interaction HCl - CO 2 linear nonpolar molecule triple H 2 O hydrogen covalent Van der Waals force sodium chloride metallic 3 diamond ionic unequally polar molecule double trigonal planar dispersion force
Review Bingo for Covalent Compounds, Molecular Shape and Intermolecular Forces The number of unshared electron pairs in a molecule of NCl 3.
Review Bingo for Covalent Compounds, Molecular Shape and Intermolecular Forces 1 Review Bingo for Covalent Compounds, Molecular Shape and Intermolecular Forces 1. The number of unshared electron pairs
Class Period. 4. What distinguishes a polar covalent bond from a nonpolar covalent bond?
Cut along dotted line. Name Assignment #1 Chemical Bonding (Predicting Bond Types) 1. What is a chemical bond? 2. Why do atoms form chemical bonds? 3. What distinguishes an ionic bond from a covalent bond?
Chemical bonding is the combining of elements to form new substances.
Name Covalent Bonding and Nomenclature: Unit Objective Study Guide Class Period Date Due 1. Define chemical bonding. What is chemical bonding? Chemical bonding is the combining of elements to form new
of its physical and chemical properties.
8.4 Molecular Shapes VSEPR Model The shape of a molecule determines many of its physical and chemical properties. Molecular l geometry (shape) can be determined with the Valence Shell Electron Pair Repulsion
Polar Bonds and Molecules
Chemistry 1 of 33 Snow covers approximately 23 percent of Earth s surface. Each individual snowflake is formed from as many as 100 snow crystals. The polar bonds in water molecules influence the distinctive
CHEMICAL BONDING IONIC BONDS COVALENT BONDS HYDROGEN BONDS METALLIC BONDS
CHEMICAL BONDING IONIC BONDS COVALENT BONDS HYDROGEN BONDS METALLIC BONDS IONIC BONDING When an atom of a nonmetal takes one or more electrons from an atom of a metal so both atoms end up with eight valence
Unit 5: Bonding. Place a checkmark next to each item that you can do. If a sample problem is given, complete it as evidence.
Unit 5: Bonding Place a checkmark next to each item that you can do. If a sample problem is given, complete it as evidence. Intramolecular Forces: forces of attraction within the same molecule. Examples:
Chemistry Chapter 6 Test Review
Chemistry Chapter 6 Test Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1. A mutual electrical attraction between the nuclei and valence electrons
NOTES: 8.4 Polar Bonds and Molecules
NOTES: 8.4 Polar Bonds and Molecules ELECTRONEGATIVITY: We ve learned how valence electrons are shared to form covalent bonds between elements. So far, we have considered the electrons to be shared equally.
CHAPTER 6: CHEMICAL NAMES AND FORMULAS CHAPTER 16: COVALENT BONDING
CHAPTER 6: CHEMICAL NAMES AND FORMULAS CHAPTER 16: COVALENT BONDING 6.1 Introduction to Chemical Bonding A chemical bond is a mutual electrical attraction between the nuclei and valence electrons of different
Unit 5: Bonding. Place a checkmark next to each item that you can do. If a sample problem is given, complete it as evidence.
Unit 5: Bonding Place a checkmark next to each item that you can do. If a sample problem is given, complete it as evidence. Intramolecular Forces: 1. I can define intramolecular forces and intermolecular
Structure and IM Forces Practice Problems
Structure and IM Forces Practice Problems 1) An ionic compound 1) A) hasa net positive charge. B) hasa net negative charge. C) contains only cations. D) contains covalent bonds between anions and cations.
CP Covalent Bonds Ch. 8 &
CP Covalent Bonds Ch. 8 & 9 2015-2016 Why do atoms bond? Atoms want stability- to achieve a noble gas configuration ( ) For bonds there is a transfer of electrons to get an octet of electrons For covalent
Ionic and Covalent Bonding
1. Define the following terms: a) valence electrons Ionic and Covalent Bonding the electrons in the highest occupied energy level always electrons in the s and p orbitals maximum of 8 valence electrons
NOTES: Unit 4: Bonding
Name: Regents Chemistry: Mr. Palermo Student Version NOTES: Unit 4: Bonding Name: 1. Ion 2. Positive/Negative ion 3. Stable Octet 4. Diatomic Molecules 5. Electronegativity 6. Ionic Bond 7. Covalent Bond
Unit 6: Molecular Geometry
Unit 6: Molecular Geometry Molecular Geometry [6-5] the polarity of each bond, along with the geometry of the molecule determines Molecular Polarity. To predict the geometries of more complicated molecules,
BONDING REVIEW. You need a Periodic Table, Electronegativity table & Polarity chart!
BONDING REVIEW You need a Periodic Table, Electronegativity table & Polarity chart! What is the correct bond angle for Bent with 2 lone pairs on the central atom? 105 What is the predicted bond angle for
What are covalent bonds?
Covalent Bonds What are covalent bonds? Covalent Bonds A covalent bond is formed when neutral atoms share one or more pairs of electrons. Covalent Bonds Covalent bonds form between two or more non-metal
9. Apply the rules for naming and writing formulas for binary molecular compounds.
Chemistry: Hood River Valley High School Unit 5 Note Pack and Goals Name: Period: Unit 5 Bonding, Chemical Names, and Formulas Unit Goals- As you work through this unit, you should be able to: 1. Understand
Chapter 16 Covalent Bonding
Chemistry/ PEP Name: Date: Chapter 16 Covalent Bonding Chapter 16: 1 26; 28, 30, 31, 35-37, 40, 43-46, Extra Credit: 50-53, 55, 56, 58, 59, 62-67 Section 16.1 The Nature of Covalent Bonding Practice Problems
DIFFERENT TYPES OF INTEMOLECULAR FORCES INTERMOLECULAR FORCES
DIFFERENT TYPES OF INTEMOLECULAR FORCES Do all the exercises in your studyguide COMPARISON OF THE THREE PHASES OF MATTER. Matter is anything that occupy space and has mass. There are three states of matter:
Chemical Bonding Review
Chemical Bonding Review Objective Review unit three s topics in order to gauge which topics you should review most for your assessment next class. Homework Test next class School ID s SAT Prep Question
Unit Test: Bonding. , is best described as: A. bent. B. linear. C. T-shaped. D. triangular.
Unit Test: Bonding SCH3UE_2009-2010_V1 NAME: Multiple Choice ( 10) 1. Which substance has the lowest electrical conductivity? A. Al (s) B. Al 2 O 3(s) C. KCl (aq) D. HCl (aq) 2. Which bond has the lowest
Notes: Covalent Bonding
Name Chemistry Pre-AP Notes: Covalent Bonding Period The main focus of this unit is on the covalent bond; however, we will briefly treat the ionic and metallic bond as well. I. Chemical Bonding Overview
6.1 Intro to Chemical Bonding Name:
6.1 Intro to Chemical Bonding Name: A. Chemical bond Favored by nature because: 3 main types of bonds 1. 2. 3. B. Ionic Bonds C. Covalent Bonds D. Metallic Bond E. Bond Determination RECALL: Electronegativity
MC Molecular Structures, Dipole Moments, Geometry, IMF Name: Date:
MC Molecular Structures, Dipole Moments, Geometry, IMF Name: Date: 2008 22. Which of the following is a nonpolar molecule that contains polar bonds? (A) F 2 (B) CHF 3 (C) CO 2 (D) HCl (E) NH 3 28. Which
Covalent Bonding. In nature, only the noble gas elements exist as uncombined atoms. All other elements need to lose or gain electrons
In nature, only the noble gas elements exist as uncombined atoms. They are monatomic - consist of single atoms. All other elements need to lose or gain electrons To form ionic compounds Some elements share
Name Date Class MOLECULAR COMPOUNDS. Distinguish molecular compounds from ionic compounds Identify the information a molecular formula provides
8.1 MOLECULAR COMPOUNDS Section Review Objectives Distinguish molecular compounds from ionic compounds Identify the information a molecular formula provides Vocabulary covalent bond molecule diatomic molecule
AS91164 Bonding, structure, properties and energychanges Level 2 Credits 5
AS91164 Bonding, structure, properties and energychanges Level 2 Credits 5 LEWIS DIAGRAMS, SHAPES OF MOLECULES, POLAR AND NON POLAR MOLECULES Lewis diagrams: use dots (or x) to represent electrons, show
Molecular Compounds Compounds that are bonded covalently (like in water, or carbon dioxide) are called molecular compounds
Chapter 8: Covalent Bonding Section 1: Molecular Compounds Bonds are Forces that hold groups of atoms together and make them function as a unit. Two types: Ionic bonds transfer of electrons (gained or
Chapter 8 Notes. Covalent Bonding
Chapter 8 Notes Covalent Bonding Molecules and Molecular Compounds Helium and Neon are monoatomic, meaning they exist as single atoms Some compounds exist as crystalline solids, such as NaCl Others exist
Test Bank for Introductory Chemistry Essentials 5th Edition by Tro
Test Bank for Introductory Chemistry Essentials 5th Edition by Tro Sample Introductory Chemistry, 5e (Tro) Chapter 10 Chemical Bonding 10.1 True/False Questions 1) Bonding theories are used to predict
CHEMISTRY Matter and Change Section 8.1 The Covalent Bond
CHEMISTRY Matter and Change Section Chapter 8: Covalent Bonding CHAPTER 8 Table Of Contents Section 8.2 Section 8.3 Section 8.4 Section 8.5 Naming Molecules Molecular Structures Molecular Shapes Electronegativity
Chapter 7. Ionic & Covalent Bonds
Chapter 7 Ionic & Covalent Bonds Ionic Compounds Covalent Compounds 7.1 EN difference and bond character >1.7 = ionic 0.4 1.7 = polar covalent 1.7 Electrons not shared at
Chapter 6 Chemistry Review
Chapter 6 Chemistry Review Multiple Choice Identify the choice that best completes the statement or answers the question. Put the LETTER of the correct answer in the blank. 1. The electrons involved in
APC chapters 8,9, 11 test review
Name: ate: 1. Which statement correctly describes both gases and liquids?. Their shapes stay the same in any container.. Their shapes change when they are in different containers. 2. lex placed a small
THIS SOLUTION KEY WAS ORIGINALLY CREATED BY AN AHC STUDENT, FOR EACH QUESTION LIST ONLY THE STRONGEST INTERPARTICLE FORCE PRESENT
HONORS CHEMISTRY - CHAPTER 8 NAME: COVALENT BONDS DATE: VAN DER WAALS FORCES WKST # 1 - ANS - V16 PAGE: THIS SOLUTION KEY WAS ORIGINALLY CREATED BY AN AHC STUDENT, 2007-2008 FOR EACH QUESTION LIST ONLY
Multiple Choice Identify the choice that best completes the statement or answers the question.
Covalent Practice CP November 2015 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Bromine, atomic number 35, belongs to Group 17. How many electrons does
What determines whether a substance will be a solid, liquid, or gas? Thursday, April 24, 14
What determines whether a substance will be a solid, liquid, or gas? Answer: The attractive forces that exists between its particles. Answer: The attractive forces that exists between its particles. For
General Chemistry Multiple Choice Questions Chapter 5
1 Which of the following possesses a polar covalent bond? a NaCl (s) b O 2 (g) c Al (s) d SO 2 (g) 5.1 2 Which is the most electronegative atom? a Cl b Se c Al d Ca 3 Which of the following molecules has
Unit Six --- Ionic and Covalent Bonds
Unit Six --- Ionic and Covalent Bonds Electron Configuration in Ionic Bonding Ionic Bonds Bonding in Metals Valence Electrons Electrons in the highest occupied energy level of an element s atoms Examples
Covalent Bonds Ch. Why do atoms bond? Atoms want noble gas configuration ( ) For bonds there is a transfer of electrons to get an octet of electrons
Covalent Bonds Ch. Why do atoms bond? Atoms want noble gas configuration ( ) For bonds there is a transfer of electrons to get an octet of electrons For covalent bonds there is a of electrons to get an
Ch 10 Chemical Bonding, Lewis Structures for Ionic & Covalent Compounds, and Predicting Shapes of Molecules
Fructose Water Ch 10 Chemical Bonding, Lewis Structures for Ionic & Covalent Compounds, and Predicting Shapes of Molecules Carbon Dioxide Ammonia Title and Highlight TN Ch 10.1 Topic: EQ: Right Side NOTES
* one of these choices is not used
IONIC BONDING REVIEW WORKSHEET Part 1 - Complete each of the following sentences by filling in the appropriate word or phrase from the list below. negative noble gas octet anion positive electrons ions
Introduction to Chemical Bonding
Chemical Bonding Introduction to Chemical Bonding Chemical bond! is a mutual electrical attraction between the nuclei and valence electrons of different atoms that binds the atoms together Why are most
CH1410 Practice Exam #3 (Katz) Sp2015
H1410 Practice Eam #3 (Katz) p2015 ection 1 - Multiple hoice - Write the letter of the ET HIE in the space provided. 1. How many moles of H2 can be made from the complete reaction of 3.0 moles of l? Reaction:
Covalent Bonding. Click a hyperlink or folder tab to view the corresponding slides. Exit
Covalent Bonding Section 8.1 The Covalent Bond Section 8.2 Naming Molecules Section 8.3 Molecular Structures Section 8.4 Molecular Shapes Section 8.5 Electronegativity and Polarity Click a hyperlink or
Chemistry II Unit 5b Practice Test
Practice for Unit 5b Exam 2013 1 Unit5Practicetest2013.odt Chemistry II Unit 5b Practice Test Reading: This material is covered in chapter 5 and chapter 12 in your book. Your notes and your molecular drawings
Lewis Theory of Shapes and Polarities of Molecules
Lewis Theory of Shapes and Polarities of Molecules Sulfanilamide Lewis Structures and the Real 3D-Shape of Molecules Molecular Shape or Geometry The way in which atoms of a molecule are arranged in space
6. The molecule which would form a trigonal planar shape would be: a) CH 3 Cl b) SiOF 2 c) NH 3 d) PF 4
A. Multiple Choice. Indicate the correct response on the Scantron card provided. 1. Hydrogen bonding can occur between water molecules and which other substance: a) Carbon tetrachloride b) carbon dioxide
LET S FIRST REVIEW IONIC BONDING
COVALENT BONDING LET S FIRST REVIEW IONIC BONDING In an IONIC bond, electrons are lost or gained, resulting in the formation of IONS in ionic compounds. K F K F K F K F K F K F K + F _ The compound potassium
Chemical Bonding I: Covalent Bonding. How are atoms held together in compounds?
I: Covalent Bonding How are atoms held together in compounds? IONIC or COVALENT bonds or forces For most atoms, a filled outer shell contains 8 electrons ----- an octet Atoms want to form octets when they
Chapter 6 PRETEST: Chemical Bonding
Chapter 6 PRETEST: Chemical In the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. 1.The charge on an ion is a. always positive.
51. Pi bonding occurs in each of the following species EXCEPT (A) CO 2 (B) C 2 H 4 (C) CN (D) C 6 H 6 (E) CH 4
Name AP Chemistry: Bonding Multiple Choice 41. Which of the following molecules has the shortest bond length? (A) N 2 (B) O 2 (C) Cl 2 (D) Br 2 (E) I 2 51. Pi bonding occurs in each of the following species
CHEMISTRY 101 Hour Exam III. Dr. D. DeCoste T.A (30 pts.) 16 (12 pts.) 17 (18 pts.) Total (60 pts)
CHEMISTRY 101 Hour Exam III April 27, 2017 Dr. D. DeCoste Name Signature T.A. This exam contains 17 questions on 6 numbered pages. Check now to make sure you have a complete exam. You have one hour and
Atoms have the ability to do two things in order to become isoelectronic with a Noble Gas.
CHEMICAL BONDING Atoms have the ability to do two things in order to become isoelectronic with a Noble Gas. 1.Electrons can be from one atom to another forming. Positive ions (cations) are formed when
Name Practice IMFs and VP
Name Practice IMFs and VP Date 5916. Which formula represents a nonpolar molecule containing polar covalent bonds? A) NH3 B) H2 C) CCl4 D) H2O 408. In substances that sublime, the forces of attraction
Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.
CHAPTER 4 Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. A substance is a brittle crystal that conducts electricity in molten liquid state
***Occurs when atoms of elements combine together to form compounds.*****
CHEMICAL BONDING ***Occurs when atoms of elements combine together to form compounds.***** Formation of compounds involve adjustments in the position of one or more valence electrons. PE is lower in bonded
Unit 4:Chemical Bonding Practice Packet
Name: KEY Unit 4:Chemical Bonding Practice Packet 1. I can state the three types of chemical bonds. 2. I can state the number of valence electrons that an atom attains to be most stable. 3. I can state
Chapter 8 H H H H. Molecular Compounds & Covalent Bonding. Why do covalent bonds form? 8.1 Molecular Compounds. Properties of Molecular Compounds
Chapter 8 Molecular Compounds & Covalent Bonding Why do covalent bonds form? If only group 5A, 6A, 7A atoms existed, ionic bonds can t form. NNMETALS Each atom needs electrons so they are not willing to
A. Lewis Dots and Valence electrons: Uses to represent
Unit 5: Chemical bonding, names and formulas Ch. 7 & 8 7.1 Ions and Ionic Compounds I. Define Ion NAME Period: A. Lewis Dots and Valence electrons: Uses to represent B. Rule: Every atom wants a valence
Intermolecular Forces I
I How does the arrangement of atoms differ in the 3 phases of matter (solid, liquid, gas)? Why doesn t ice just evaporate into a gas? Why does liquid water exist at all? There must be some force between
CHEMISTRY 101 Hour Exam III. Dr. D. DeCoste T.A (30 pts.) 16 (12 pts.) 17 (18 pts.) Total (60 pts)
CHEMISTRY 101 Hour Exam III April 27, 2017 Dr. D. DeCoste Name Signature T.A. This exam contains 17 questions on 6 numbered pages. Check now to make sure you have a complete exam. You have one hour and
Bonding: Part Two. Three types of bonds: Ionic Bond. transfer valence e - Metallic bond. (NaCl) (Fe) mobile valence e - Covalent bond
Bonding: Part Two Three types of bonds: Ionic Bond transfer valence e - Metallic bond mobile valence e - Covalent bond (NaCl) (Fe) shared valence e - (H 2 O) 1 Single Covalent Bond H + H H H H-atoms H
Covalent Bonding. In nature, only the noble gas elements exist as uncombined atoms. All other elements need to lose or gain electrons
In nature, only the noble gas elements exist as uncombined atoms. They are monatomic - consist of single atoms. All other elements need to lose or gain electrons To form ionic compounds Some elements share
REVIEW: VALENCE ELECTRONS CHEMICAL BONDS: LEWIS SYMBOLS: CHEMICAL BONDING. What are valence electrons?
REVIEW: VALENCE ELECTRONS 13 CHEMICAL BONDING What are valence electrons? Which groups on the periodic table readily give up electrons? What group readily accepts electrons? CHEMICAL BONDS: What are chemical
Find the difference in electronegativity between the hydrogen and chlorine atoms
Answers Questions 16.2 Molecular polarity 1. Write a dot diagram for the HCl molecule. Find the difference in electronegativity between the hydrogen and chlorine atoms Difference in electronegativity =
CHEMICAL BONDING COVALENT BONDS IONIC BONDS METALLIC BONDS
CHEMICAL BONDING COVALENT BONDS IONIC BONDS METALLIC BONDS Metallic Bonds How atoms are held together in solid metals. Metals hold onto their valence electrons very weakly. Think of them as positive ions
Bonding: Part Two. Three types of bonds: Ionic Bond. transfer valence e - Metallic bond. (NaCl) (Fe) mobile valence e - Covalent bond
Bonding: Part Two Three types of bonds: Ionic Bond transfer valence e - Metallic bond mobile valence e - Covalent bond (NaCl) (Fe) shared valence e - (H 2 O) 1 Single Covalent Bond H + H H H H-atoms H
Chapter 10. Dipole Moments. Intermolecular Forces (IMF) Polar Bonds and Polar Molecules. Polar or Nonpolar Molecules?
Polar Bonds and Polar Molecules Chapter 10 Liquids, Solids, and Phase Changes Draw Lewis Structures for CCl 4 and CH 3 Cl. What s the same? What s different? 1 Polar Covalent Bonds and Dipole Moments Bonds
Comparing Ionic and Covalent Compounds
Comparing Ionic and Covalent Compounds It takes energy to overcome the forces holding particles together. Thus, it takes energy to cause a substance to go from the liquid to the gaseous state. The boiling
Chapter 8 Covalent Boding
Chapter 8 Covalent Boding Molecules & Molecular Compounds In nature, matter takes many forms. The noble gases exist as atoms. They are monatomic; monatomic they consist of single atoms. Hydrogen chloride
SL Score. HL Score ! /30 ! /48. Practice Exam: Paper 1 Topic 4: Bonding. Name
Name Practice Exam: Paper 1 Topic 4: Bonding SL SL Score! /30 HL Score! /48 1. What is the correct Lewis structure for hypochlorous acid, a compound containing chlorine, hydrogen and oxygen? A. B. C. D.
Chapter 6. Preview. Objectives. Molecular Compounds
Section 2 Covalent Bonding and Molecular Compounds Preview Objectives Molecular Compounds Formation of a Covalent Bond Characteristics of the Covalent Bond The Octet Rule Electron-Dot Notation Lewis Structures
Covalent Bonding. Click a hyperlink or folder tab to view the corresponding slides. Exit
Covalent Bonding Section 8.1 The Covalent Bond Section 8.2 Naming Molecules Section 8.3 Molecular Structures Section 8.4 Molecular Shapes Section 8.5 Electronegativity and Polarity Click a hyperlink or
CHEMISTRY - UTEXAS 1E CH.5 - INTERMOLECULAR FORCES (IMFS)
!! www.clutchprep.com CONCEPT: POLARITY Molecules that have sharing of electrons contain a molecular polarity. For these molecules, both and determine the molecular polarity. POLARITY RULES TO BEING NON-POLAR:
1. What is a chemical bond? 2. What is the octet rule? Why do atoms in bonding follow it?
Name: Date: Chemistry ~ Ms. Hart Class: Anions or Cations 1. What is a chemical bond? 2. What is the octet rule? Why do atoms in bonding follow it? 3. What are oxidation numbers? How do we find them? 4.
Chapter 8 : Covalent Bonding. Section 8.1: Molecular Compounds
Chapter 8 : Covalent Bonding Section 8.1: Molecular Compounds What is a molecule? A molecular compound? A molecule is a neutral group of atoms joined together by covalent bonds A molecular compound is
1.12 Covalent Bonding
1.12 Covalent Bonding covalent bond a bond that arises when two atoms share one or more pairs of electrons between them. The shared electron pairs are attracted to the nuclei of both atoms. molecule two
Covalent Bonding. Click a hyperlink or folder tab to view the corresponding slides. Exit
Covalent Bonding Section 8.1 The Covalent Bond Section 8.2 Naming Molecules Section 8.3 Molecular Structures Section 8.4 Molecular Shapes Section 8.5 Electronegativity and Polarity Click a hyperlink or
There are two types of bonding that exist between particles interparticle and intraparticle bonding.
There are two types of bonding that exist between particles interparticle and intraparticle bonding. Intraparticle bonding describes the forces that exist within a particle such as a molecule or ionic
VSEPR & Molecular Geometry
Bonding Packet Page 1 of 10 Chemistry Bonding Revisited and molecular structures PLEASE BRING YOUR OLD BONDING PACKET, too! VOCABULARY: 1. ionic bonds 2. covalent bonds 3. molecule 4. metallic bond 5.
Chemical Bonding. Section 1 Introduction to Chemical Bonding. Section 2 Covalent Bonding and Molecular Compounds
Chemical Bonding Table of Contents Section 1 Introduction to Chemical Bonding Section 2 Covalent Bonding and Molecular Compounds Section 3 Ionic Bonding and Ionic Compounds Section 4 Metallic Bonding Section
Chapter 6. Chemical Bonding
Chapter 6 Chemical Bonding Section 6.1 Intro to Chemical Bonding 6.1 Objectives Define chemical bond. Explain why most atoms form chemical bonds. Describe ionic and covalent bonding. Explain why most chemical
Bonding Test pg 1 of 4 Name: Pd. Date:
Bonding Test pg 1 of 4 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) How many electrons are shared in a single covalent bond? 1. A) 2 B) 3 C)
Covalent Bonding bonding that results from the sharing of electron pairs.
Unit 5 Notes Covalent Bonding, Covalent Compounds, and Intermolecular Forces Chemical Bond a mutual electrical attraction between the nuclei and valence electrons of different atoms that binds the atoms
Bonding Practice Problems
NAME 1. When compared to H 2 S, H 2 O has a higher 8. Given the Lewis electron-dot diagram: boiling point because H 2 O contains stronger metallic bonds covalent bonds ionic bonds hydrogen bonds 2. Which
4/25/2017. VSEPR Theory. Two Electron Groups. Shapes of Molecules. Two Electron Groups with Double Bonds. Three Electron Groups.
Chapter 10 Lecture Chapter 10 Bonding and Properties of Solids and Liquids 10.3 Shapes of Molecules and Ions (VSEPR Theory) Learning Goal Predict the three-dimensional structure of a molecule or a polyatomic
Honors Chemistry - Unit 9 Chapter 6: Bonding & Molecular Structures. Unit 9 Packet Page 1 of 14
Honors Chemistry - Unit 9 Chapter 6: Bonding & Molecular Structures Unit 9 Packet Page 1 of 14 Vocab Quiz: UT Due: Test Date: Quiz Date(s): FORMULAS/CONSTANTS Memorize VSEPR Chart First 6 Shapes!! OBJECTIVES:
Chapter 12. Chemical Bonding
Chapter 12 Chemical Bonding Chemical Bond Concept Recall that an atom has core and valence electrons. Core electrons are found close to the nucleus. Valence electrons are found in the most distant s and
CHAPTER 12 CHEMICAL BONDING
Chemistry Name Hour Chemistry Approximate Timeline Students are expected to keep up with class work when absent. CHAPTER 12 CHEMICAL BONDING Day Plans for the day Assignment(s) for the day 1 Begin Chapter
Ch 6 Chemical Bonding
Ch 6 Chemical Bonding What you should learn in this section (objectives): Define chemical bond Explain why most atoms form chemical bonds Describe ionic and covalent bonding Explain why most chemical bonding
Molecular Compounds. A molecule made of a central atom with four atoms bonded to it making a. an L shaped structural formula.
Molecular Compounds Word Allotrope Bent Double bond Electronegativity difference Hydrogen bonds Line Of Symmetry Linear Molecule Network solid Nonpolar covalent bond Nonpolar molecule Polar Covalent bond
Ch. 9 NOTES ~ Chemical Bonding NOTE: Vocabulary terms are in boldface and underlined. Supporting details are in italics.
Ch. 9 NOTES ~ Chemical Bonding NOTE: Vocabulary terms are in boldface and underlined. Supporting details are in italics. I. Review: Comparison of ionic and molecular compounds Molecular compounds Ionic
Chem 11 Unit 4 POLARITY, MOLECULE SHAPE, and BEHAVIOUR
Chem 11 Unit 4 POLARITY, MOLECULE SHAPE, and BEHAVIOUR Polarity is unequal distribution of a charge on a molecule caused by: 1) some degree of ionic character in the bonding (i.e. unequal electron sharing)
HYBRIDIZATION THEORY
HYBRIDIZATION THEORY According to carbon's orbital diagram, it should only be able to form two bonds... 1s 2s 2p But we know carbon forms 4 bonds, not 2!!! Dec 5 8:19 PM HYBRIDIZATION THEORY Scientists
Electronegativity (MHR Text p ) Draw an electron dot formula for HCl.
http://www.youtube.com/user/kosasihiskandarsjah#p/u/45/kj3o0xvhvqq Electronegativity (MHR Text p. 174 175) Draw an electron dot formula for HCl. The formula suggests that the pair of electrons, which constitutes
Electonegativity, Polar Bonds, and Polar Molecules
Electonegativity, Polar Bonds, and Polar Molecules Some Definitions Electronegativity: the ability of an atom to attract bonding electrons to itself. Intramolecular forces: the attractive force between
3) How many electrons will each of the following gain or lose when it forms an ion? (i) chlorine (ii) calcium (iii) aluminum
Chapter 6 Ionic and Molecular Compounds Practice Problems 1) In ionic compounds, (i) lose their valence electrons to form positively charged (ii) and (iii) gain valence electrons to form negatively charged