'Bond dissociation energy' presentation slideshows

Chapter 9 and 10

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Chapter 8

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Chapters 9, 10 & 11

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THERMODYNAMICS

THERMODYNAMICS. SPECIFIC LEARNING OBJECTIVE At the end of the session the student should be able to explain: Energy The first law of thermodynamics Entropy Free energy. Thermodynamic. In Chemistry System. In Living System. THERMODYNAMICS.

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Covalent Bonding

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Chapters 9 and 10

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Thermochemistry: Chemical Energy

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Ch. 8 Chemical Bonding: General Concepts

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Organic chemistry A Chapter 1 Introduction By Prof. Dr. Adel M. Awadallah

Organic chemistry A Chapter 1 Introduction By Prof. Dr. Adel M. Awadallah Islamic University of Gaza. Chapter 1 Bonding and Isomerism Organic chemistry is the chemistry of the compounds of carbon Atoms consist mainly from Nucleus: (containing Protons and Neutrons)

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Chem 167 Final Review

Chem 167 Final Review. Part 2. Resonance Structures. Compound that cannot be represented by only one Lewis structure. Determine resonance structures: 1) Ozone, O 3 2) CO 3 2- 3) Benzene, C 6 H 6. Shapes of Molecules. Draw out the molecule in a Lewis dot structure

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Understanding Organic Reactions

Understanding Organic Reactions. Writing Equations for Organic Reactions. Equations for organic reactions are usually drawn with a single reaction arrow ( ?) between the starting material and product.

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Thermochemistry

Topic 5. Thermochemistry. Words you need to know:. Thermochemistry Thermodynamics Energy Heat calorie/Calorie Joule Energy transfers occur btwn the system and its surroundings. calorie v. Calorie. calorie is the amount of heat energy needed to raise the temperature of 1 g of water 1 o C

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Mechanistic Insight into the CO 2 & CS 2 Capture by the Frustrated Lewis Pairs Amidophosphoranes

Mechanistic Insight into the CO 2 & CS 2 Capture by the Frustrated Lewis Pairs Amidophosphoranes. Ring Strain Trans-influence. CO 2. Ring Strain. Speaker: Jun Zhu 15 th , Apr. 2014. OUTLINE. Introduction & Motivation Results & Discussion Conclusion. Introduction. CO 2 capture

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8.2 Nature of Covalent Bonding

8.2 Nature of Covalent Bonding. Do Now Build an oxygen molecule and an ammonia (NH 3 ) molecule - Draw your model in your notes Objective Octet Rule, Single/Double/Triple Covalent Bonds, Coordinate Covalent Bonds HW Start your 8.2 questions on page 229. Oxygen Ammonia .

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8.2

8.2. The Nature of covalent bonding. Polyatomic ions. POLY = many ATOMIC ? atoms So POLYATOMIC IONS are IONS made of 2 or more atoms. MORE TYPES OF COVALENT BONDS. We already saw SINGLE , DOUBLE , and TRIPLE covalent bonds

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Energetics

Energetics. What happens during a chemical Reaction?. Molecules collide with energy > than E A. Energy used to break bonds Break IN. Energy released when new bonds are made Make OUT. Exothermic Energy Diagram. Intermediate. Energy. Bonds Break Energy In. Make Bonds Energy Out.

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Chapter 9: Chemical Bonding I: Lewis Theory

Chapter 9: Chemical Bonding I: Lewis Theory. CHE 123: General Chemistry I Dr. Jerome Williams, Ph.D. Saint Leo University. Overview. Covalent Bonding Electronegativity & Polarity. Covalent Bonding.

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Covalent Bonding Notes

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Gibbs Free Energy & Equilibrium Constants

Gibbs Free Energy & Equilibrium Constants. 19.7-8. K: Equilibrium Constant. For a general reaction: aA + bB --> cC + dD K = [C] c [D] d [A] a [B] b. K >1 product favored K <1 reactant favored. Equilibrium Molarities or Pressures of R/P.

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Advanced Higher Chemistry

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