Starter # (1) What is the name for two or more
|
|
|
- Myles Mosley
- 5 years ago
- Views:
Transcription
1 1. (1) What is the name for two or more atoms that are covalently bonded? Molecule 2. (1) What is the name for bonds that share electrons between the two atoms? Sigma Bonds 3. (1) What is the name for bonds that share electrons above/below the two atoms? Pi Bonds 4. (1) What is the name for the energy required to break a covalent bond? Bond Dissociation Energy 5. (1) What is the name of a reaction that requires more energy than it releases? Endothermic Starter # (1) What is the name of a reaction that releases more energy than it requires to break the existing bonds? Exothermic 7. (3) What are the three rules for naming covalently bonded compounds? First element uses full name Second element named 2 nd by the root of the element with ending of ide Prefixes are used to indicate the number of atoms present 8. (1) What is the name of an acid that contains an oxyanion combined with hydrogen? xyacid
2 1. (1) What is the name for N 3 4? trinitrogen tetroxide 2. (1) What is the name for S 2? sulfur dioxide 3. (1) What is the name for P 2 Cl 5? diphosphorus pentachloride 4. (1) What is the name for F? hydrofluoric acid 5. (1) What is the name for 2 S 4? sulfuric acid Quiz # (1) What is the formula for sulfur hexafluoride? SF 6 7. (1) What is the formula for octacarbon heptaiodide? C 8 I 7 8. (1) What is the formula for bromine monosilicide? BrSi 9. (1) What is the formula for hydrochloric acid? Cl 10. (1) What is the formula for chlorous acid? Cl 2
3 1. (1) What is the name for the model that shows the letter symbols and bonds to show the relative positions of atoms? Structural Formulas 2. (1) What is the name for when there are more than one Lewis Structure that can be drawn for a molecule? Resonance 3. (1) What is the name for when one atom donates both electrons to the bond being formed between them? Coordinate Covalent Bond 4. (3) What are the 3 ways molecules can break the octet rule? dd # of valence electrons Fewer or More than 8 V.E. (6, 10, or 12) Starter # (1) What does VSEPR stand for? Valence Shell Electron Pair Repulsion 6. (1) ow many basic molecular shapes are there in VSEPR? 7 7. (1) What is the process of mixing atomic orbitals to form identical orbitals called? ybridization 8. (1) What are atomic orbitals that are mixed to form identical orbitals called? ybrid rbitals
4 Quiz # (10) Draw the Lewis Structure of Sulfate (S 4 2 ). Show Your Work. (1) First atom goes in the center (4) ow many valence electrons are there? (1) 1 S = 1x6 = 6 (1) 4 = 4x6 = 24 (1) 2 = gained 2 = 2 (1) = 32 V.E. (3) ow many bonds do I need to draw? (1) 5 atoms need 8 V.E. = 5x8 = 40 V.E. (1) = 8 (1) 8/2 = Draw 4 bonds (2) Make sure all atoms have 8 V.E. Double Check that the total electrons matches the V.E. (1) Assign Charges on atoms if they have gained or lost V.E. Make sure the charges add up to the total charge of the ion S +2
5 1. (1) What are covalent bonds where electrons are shared equally called? Nonpolar Covalent Bonds 2. (1) What are covalent bonds where electrons are unequally shared called? Polar Covalent Bonds 3. (1) What electronegativity difference is considered 50% ionic and 50% covalent? (2) What are the 2 names for the weak forces of attraction between molecules? Intermolecular Forces Van der Waals Forces Starter # (1) What is the ability of a substance to dissolve in another substance called? Solubility 6. (2) What are the 2 names for the weakest attraction between NP molecules? Dispersion Force Induced Dipole 7. (1) What is the name of the stronger force than from the last question? DipoleDipole Force 8. (1) What is the name of the especially strong force between molecules? ydrogen Bond
6 1. (4) What hybridization is each Carbon atom in the diagram to the right? C 1 = sp 3 C 2 = sp C 3 = sp C 4 = sp 2 2. (4) What would be the shape around each Carbon atom? C 1 = Tetrahedral C 2 = Linear C 3 = Linear C 4 = Triangular Planar 3. (2) In the Lewis Structure to the right, state whether the bonds are polar/nonpolar and the molecule polar/nonpolar. Bonds = Nonpolar Molecule = Polar Quiz #08 Chapter 09 C 1 C 2 C 3 C 4 C
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
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
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
Name Date Class. covalent bond molecule sigma bond exothermic pi bond
Date Class 8 Covalent Bonding Section 8.1 The Covalent Bond In your textbook, read about the nature of covalent bonds. Use each of the terms below just once to complete the passage. covalent bond molecule
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
Outline Introduction: Multiple bonds, Bond. strength. Naming molecules Drawing Lewis Structures Molecular shapes and VSEPR theory Bond Polarity
Covalent Bonding Outline Introduction: Multiple bonds, Bond strength Naming molecules Drawing Lewis Structures Molecular shapes and VSEPR theory Bond Polarity Why do atoms bond? Recall that noble gases
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
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 Bonding. Chapter 8. Diatomic elements. Covalent bonding. Molecular compounds. 1 and 7
hapter 8 ovalent bonding ovalent Bonding A metal and a nonmetal transfer An ionic bond Two metals just mix and don t react An alloy What do two nonmetals do? Neither one will give away an electron So they
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
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
***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
Ch. 7 Notes ~ Covalent Bonding NOTE: Vocabulary terms are in boldface and underlined. Supporting details are in italics.
Ch. 7 Notes ~ Covalent Bonding NOTE: Vocabulary terms are in boldface and underlined. Supporting details are in italics. I. Compounds a review A. compound ( cmpd. ) a substance formed from more than one
Name Date Class STUDY GUIDE FOR CONTENT MASTERY. covalent bond molecule sigma bond exothermic pi bond
Covalent Bonding Section 9.1 The Covalent Bond In your textbook, read about the nature of covalent bonds. Use each of the terms below just once to complete the passage. covalent bond molecule sigma bond
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
Examples: 1. Draw the possible resonance structures for the following covalent compounds: a. O3
AP Chemistry Ms. Ye Name Date Block 1. Draw a Lewis structure for each of these molecules. Identify the molecular shape, hybridization, and bond angles. Determine the total number of valence electrons
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
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
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
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
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
Chemical Bonding II. Molecular Geometry Valence Bond Theory Phys./Chem. Properties Quantum Mechanics Sigma & Pi bonds Hybridization MO theory
Chemical Bonding II Molecular Geometry Valence Bond Theory Phys./Chem. Properties Quantum Mechanics Sigma & Pi bonds ybridization MO theory 1 Molecular Geometry 3-D arrangement of atoms 2 VSEPR Valence-shell
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?
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
Chemical Bonding II: Molecular Geometry and Hybridization of Atomic Orbitals
Chemical Bonding II: and ybridization of Atomic rbitals Chapter 10 Valence shell electron pair repulsion (VSEPR) model: Predict the geometry of the molecule from the electrostatic repulsions between the
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
Section 8.1 The Covalent Bond
Section 8.1 The Covalent Bond Apply the octet rule to atoms that form covalent bonds. Describe the formation of single, double, and triple covalent bonds. Contrast sigma and pi bonds. Relate the strength
Chapter 4 Lecture Outline. Copyright McGraw-Hill Education. Permission required for reproduction or display.
Chapter 4 Lecture Outline 1 Copyright McGraw-ill Education. Permission required for reproduction or display. 4.1 Introduction to Covalent Bonding Covalent bonds result from the sharing of electrons between
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
Chapter 6. Table of Contents. Section 1 Covalent Bonds. Section 2 Drawing and Naming Molecules. Section 3 Molecular Shapes. Covalent Compounds
Covalent Compounds Table of Contents Section 1 Covalent Bonds Section 2 Drawing and Naming Molecules Section 3 Molecular Shapes Section 1 Covalent Bonds Bellringer Make a list of the elements that form
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
Chemical Bonds. Chapter 6
Chemical Bonds Chapter 6 1 Ch. 6 Chemical Bonding I. How and Why Atoms Bond A. Vocabulary B. Chemical Bonds - Basics C. Chemical Bonds Types D. Chemical Bonds Covalent E. Drawing Lewis Diagrams F. Bond
Organic Chemistry. Review Information for Unit 1. VSEPR Hybrid Orbitals Polar Molecules
rganic hemistry Review Information for Unit 1 VSEPR ybrid rbitals Polar Molecules VSEPR The valence shell electron pair repulsion model (VSEPR) can be used to predict the geometry around a particular atom
Ch8 Test. Multiple Choice Identify the choice that best completes the statement or answers the question.
h8 Test Multiple hoice Identify the choice that best completes the statement or answers the question. 1. n ionic bond is. a. attraction of an atom for its electrons. b. attraction of atoms for electrons
Bonding. Polar Vs. Nonpolar Covalent Bonds. Ionic or Covalent? Identifying Bond Types. Solutions + -
Chemical Bond Mutual attraction between the nuclei and valence electrons of different atoms that binds them together. Bonding onors Chemistry 412 Chapter 6 Types of Bonds Ionic Bonds Force of attraction
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
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
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,
For the following intermolecular forces:
Lecturenotes 1 unit6_review_exercise_2017.odt Lecturenotes 2 unit6_review_exercise_2017.odt Lecturenotes 3 unit6_review_exercise_2017.odt Lecturenotes 4 unit6_review_exercise_2017.odt Answers: 1. Ionic
RESONANCE STRUCTURE When a molecule has more than one possible structure. Draw all possible structures and place a double end arrow ( ) in between.
CHEMISTRY NOTES 6.1 COVALENT BONDS Objectives Explain the role and location of electrons in a covalent bond. Describe the change in energy and stability that takes place as a covalent bond forms. Distinguish
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
Valence Bond Theory - Description
Bonding and Molecular Structure - PART 2 - Valence Bond Theory and Hybridization 1. Understand and be able to describe the Valence Bond Theory description of covalent bond formation. 2. Understand and
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
Chapter 10. Valence Electrons. Lewis dot symbols. Chemical Bonding
Chapter 10 Chemical Bonding Valence Electrons Recall: the outer electrons in an atom are valence electrons. Valence electrons are related to stability Valence electrons can be represented with dots in
A REVIEW OF GENERAL CHEMISTRY: ELECTRONS, BONDS AND MOLECULAR PROPERTIES
A REVIEW OF GENERAL CEMISTRY: ELECTRONS, BONDS AND MOLECULAR PROPERTIES A STUDENT SOULD BE ABLE TO: 1. Draw Lewis (electron dot and line) structural formulas for simple compounds and ions from molecular
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
Unit 5: Covalent Bonding and Acids
Unit 5: Covalent Bonding and Acids Bonds are Forces that hold groups of atoms together and make them function as a unit. Two types: 1) Ionic bonds transfer of electrons (gained or lost; makes formula unit)
Big Idea #5: The laws of thermodynamics describe the essential role of energy and explain and predict the direction of changes in matter.
KUDs for Unit 6: Chemical Bonding Textbook Reading: Chapters 8 & 9 Big Idea #2: Chemical and physical properties of materials can be explained by the structure and the arrangement of atoms, ion, or molecules
Test Review # 4. Chemistry: Form TR4.11A
Chemistry: Form TR4.11 REVIEW Name Date Period Test Review # 4 Bonding. The electrons of one atom are attracted to the protons of another. When atoms combine, there is a tug of war over the valence electrons.
Chemistry Review Unit 4 Chemical Bonding
Chemistry Review The Nature of Chemical Bonding, Directional Nature of Covalent Bonds, Intermolecular Forces Bonding 1. Chemical compounds are formed when atoms are bonded together. Breaking a chemical
CHAPTER 6 ELECTRONEGATIVITY
EMISTRY 104 elp Sheet #1 hem 103 Review hapters 6 and 7 Do topics appropriate for your lecture Prepared by Dr. Tony Jacob http://www.chem.wisc.edu/areas/clc (Resource page) Nuggets: Electronegativity (6.7),
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
Molecular Geometry and intermolecular forces. Unit 4 Chapter 9 and 11.2
1 Molecular Geometry and intermolecular forces Unit 4 Chapter 9 and 11.2 2 Unit 4.1 Chapter 9.1-9.3 3 Review of bonding Ionic compound (metal/nonmetal) creates a lattice Formula doesn t tell the exact
NOTES: UNIT 6: Bonding
Name: Regents Chemistry: Mr. Palermo NOTES: UNIT 6: Bonding www.mrpalermo.com Name: Key Ideas Compounds can be differentiated by their chemical and physical properties. (3.1dd) Two major categories of
Ionic Versus Covalent Bonding. Covalent Bonding. Covalent Bonding H 2. Covalent Bonding. Keywords:
Keywords: Covalent Bonding Valence electron Covalent bonding Single, double and triple bonds Bonding electrons and Non-bonding electrons (lone pair of electrons) Bond energy and bond length Electronegativity
Chapter 8: Covalent Bonding. Chapter 8
: Covalent Bonding Bonding Ionic Bonding - attracted to each other, but not fully committed Covalent Bonding - fully committed, and shares everything Two methods to gain or lose valence electrons: Transfer
Chapters 8 and 9. Octet Rule Breakers Shapes
Chapters 8 and 9 Octet Rule Breakers Shapes Bond Energies Bond Energy (review): The energy needed to break one mole of covalent bonds in the gas phase Breaking bonds consumes energy; forming bonds releases
AP Chemistry. Unit #7. Chemical Bonding & Molecular Shape. Zumdahl Chapters 8 & 9 TYPES OF BONDING BONDING. Discrete molecules formed
AP Chemistry Unit #7 Chemical Bonding & Molecular Shape Zumdahl Chapters 8 & 9 TYPES OF BONDING BONDING INTRA (Within (inside) compounds) STRONG INTER (Interactions between the molecules of a compound)
Chapter 11 Chemical Bonds: The Formation of Compounds from Atoms Advanced Chemistry Periodic Trends in Atomic Properties Learning Objective
Chapter 11 Chemical Bonds: The Formation of Compounds from Atoms Advanced Chemistry 11.1 Periodic Trends in Atomic Properties Discuss the atomic trends Metals are located on the left side of the periodic
Chapter 6. Preview. Lesson Starter Objectives Chemical Bond
Preview Lesson Starter Objectives Chemical Bond Section 1 Introduction to Chemical Bonding Lesson Starter Imagine getting onto a crowded elevator. As people squeeze into the confined space, they come in
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
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
IONIC COVALENT BONDING WEBQUEST. IONIC BONDING WEBSITE 1:
IONIC COVALENT BONDING WEBQUEST IONIC BONDING WEBSITE 1: http://visionlearning.com/en/library/chemistry/1/chemical-bonding/55 1. Approximately how many elements are represented on the periodic table? 2.
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
AP Chemistry- Practice Bonding Questions for Exam
AP Chemistry- Practice Bonding Questions for Exam Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which of the following is a correct Lewis structure for
Chapter 6 Chemical Bonding
Chapter 6 Chemical Bonding Section 6-1 Introduction to Chemical Bonding Chemical Bonds Valence electrons are attracted to other atoms, and that determines the kind of chemical bonding that occurs between
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
4 Molecules and Compounds
4 Molecules and ompounds 4 Molecules and ompounds Atoms that have assembled into substances (new or old) are bonded (glued) together. The way the atoms are bonded together will create different properties
Chemical Bonding Chapter 8
Chemical Bonding Chapter 8 Get your Clicker, 2 magnets, goggles and your handouts Nov 15 6:15 PM Recall that: Ionic-Involves the transfer of electrons - forms between a metal and a nonmetal Covalent-Involves
Bonding. Honors Chemistry Unit 6
Bonding Honors Chemistry Unit 6 Bond Types Ionic: transfer of electrons Covalent: sharing electron pair(s) Metallic: delocalized electrons Predicting Bonds Based on electronegativity difference (look at
Cartoon courtesy of NearingZero.net. Chemical Bonding and Molecular Structure
Cartoon courtesy of NearingZero.net Chemical Bonding and Molecular Structure Chemical Bonds Forces that hold groups of atoms together and make them function as a unit. 3 Major Types: Ionic bonds transfer
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
Bonding. Honors Chemistry 412 Chapter 6
Bonding Honors Chemistry 412 Chapter 6 Chemical Bond Mutual attraction between the nuclei and valence electrons of different atoms that binds them together. Types of Bonds Ionic Bonds Force of attraction
Molecular Geometry & Polarity
Molecular Geometry & Polarity Learn Shapes you will Because the physical and chemical properties of compounds are tied to their structures, the importance of molecular geometry can not be overstated. Localized
CHEM 101: CHAPTER 11: CHEMICAL BONDS: THE FORMATION OF COMPOUNDS FROM ATOMS
1 CHEM 101: CHAPTER 11: CHEMICAL BONDS: THE FORMATION OF COMPOUNDS FROM ATOMS PERIODIC TRENDS: See pages 214-216, 221 Table 11.3, and 227 + 228 of text. Lewis Structures of Atoms: The Lewis Dot Diagram
Chapter 6. Preview. Lesson Starter Objectives Chemical Bond
Preview Lesson Starter Objectives Chemical Bond Section 1 Introduction to Chemical Bonding Lesson Starter Imagine getting onto a crowded elevator. As people squeeze into the confined space, they come in
1. Ionic bonding - chemical bond resulting from the attraction of positive and negative ions
Bonding Bonding can occur in 2 ways: 1. Electron transfer (ionic) 2. Electron sharing (covalent) 1. Ionic bonding - chemical bond resulting from the attraction of positive and negative ions Cation- positive
Chapter 7 Chemical Bonding and Molecular Structure
Chapter 7 Chemical Bonding and Molecular Structure Three Types of Chemical Bonding (1) Ionic: formed by electron transfer (2) Covalent: formed by electron sharing (3) Metallic: attraction between metal
Carbon and Its Compounds
Chapter 1 Carbon and Its Compounds Copyright 2018 by Nelson Education Limited 1 1.2 Organic Molecules from the Inside Out I: The Modelling of Atoms Copyright 2018 by Nelson Education Limited 2 s orbitals:
CHAPTER TEN MOLECULAR GEOMETRY MOLECULAR GEOMETRY V S E P R CHEMICAL BONDING II: MOLECULAR GEOMETRY AND HYBRIDIZATION OF ATOMIC ORBITALS
CHAPTER TEN CHEMICAL BONDING II: AND HYBRIDIZATION O ATOMIC ORBITALS V S E P R VSEPR Theory In VSEPR theory, multiple bonds behave like a single electron pair Valence shell electron pair repulsion (VSEPR)
***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 Involves valence electrons. PE is lower in bonded atoms. Attractive force that develops
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
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
Covalent Bonds. Unit 4b.1: Covalent bonds. Unit 4b ( se ven c la s s peri od s) Name:
Name: Covalent Bonds Unit 4b ( se ven c la s s peri od s) Unit 4b.1: Covalent bonds 1) A different type of intramolecular force (bond) a) Ionic compounds form between ions i) Electrons are transferred
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
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.
Molecular Geometry. Dr. Williamson s Molecular Geometry Notes. VSEPR: Definition of Terms. Dr. V.M. Williamson Texas A & M University Student Version
Molecular Geometry Dr. V.M. Williamson Texas A & M University Student Version Valence Shell Electron Pair Repulsion- VSEPR 1. Valence e- to some extent 2. Electron pairs move as far away as possible to
EXPERIMENT 12: MOLECULAR ARCHITECTURE
Name Section EXPERIMENT 12: MLECULAR ARCITECTURE PRE-LABRATRY QUESTINS The following preparatory questions should be answered before coming to lab. They are intended to introduce you to several ideas important
Molecular Geometry. Dr. Williamson s Molecular Geometry Notes. VSEPR: Definition of Terms. VSEPR: Electronic Geometries VSEPR
Molecular Geometry Dr. V.M. Williamson Texas A & M University Student Version Valence Shell Electron Pair Repulsion- VSEPR 1. Valence e- to some extent 2. Electron pairs move as far away as possible to
Its Bonding Time. Chemical Bonds CH 12
Its Bonding Time Chemical Bonds CH 12 What is a chemical bond? Octet Rule: Chemical compounds tend to form so that each atom, by gaining, losing, or sharing electrons, has an octet of electrons in its
Chemical Bonding II: Molecular Geometry and Hybridization of Atomic Orbitals Chapter 1
Chemical Bonding II: Molecular Geometry and Hybridization of Atomic Orbitals Chapter 1 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. How to get the book of
10. CHEMICAL BONDING
CLASS-10 1. List the factors that determine the type of bond that will be formed between two atoms? A. The factors that determine the type of bond that will be formed between two atoms are (i) Number of
Chapter 12. Chemical Bonding
Chapter 12 Chemical Bonding Chapter 12 Introduction to Chemical Bonding Chemical Bonding Valence electrons are the electrons in the outer shell (highest energy level) of an atom. A chemical bond is a mutual
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
Downloaded from
Remedial action plan :- Chemical bonding # focus on important topic 1. Octet rule 2. Lewis structure Q.7. The skeletal structure of CH3COOH as shown below is correct, but some of the bonds are shown incorrectly.
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.
Periodic Trends. Homework: Lewis Theory. Elements of his theory:
Periodic Trends There are various trends on the periodic table that need to be understood to explain chemical bonding. These include: Atomic/Ionic Radius Ionization Energy Electronegativity Electron Affinity
William H. Brown & Christopher S. Foote
William. Brown & Christopher S. Foote Requests for permission to make copies of any part of the work should be mailed to:permissions Department, arcourt Brace & Company, 6277 Sea arbor Drive, rlando, Florida
The attractions that hold together the atoms in water and carbon dioxide can not be explained by ionic bonding. Ionic bonding =
In unit six, we discussed ionic compounds, which are generally crystalline solids with high melting points. Other compounds, however, have very different properties. Water is a liquid at room temperature.