'Hydrogen bonding' presentation slideshows

Organic Chemistry

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Van der Waals Forces

Van der Waals Forces. Johannes Diderik van der Waals . Polarity. Separation of charge An asymmetrical difference in electronegativity along a bond or in a molecule. Cl. Al. O. N. Cl. H. H. H. Cl. H. H. Cl. S. O. C. O. Cl. C. Cl. H. H. Cl.

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Chapter 17

Chapter 17. Alcohol & Phenol ROH & ArOH. Chapter 17. Naming Properties Synthesis Reactions. 5-methyl-2,4-hexanediol. 2-methyl-4-phenyl-2-butanol. 4,4-Dimethylcyclohexanol. trans -2-Bromocyclopentanol. 4-Bromo-3-methyl-phenol. ( o = ortho(1,2), m = meta(1,3), p = para(1,4)).

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Intermolecular Force

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Characteristics of Soft Matter

In the previous lecture:. Characteristics of Soft Matter. (1) Length scales between atomic and macroscopic (sometimes called mesoscopic) (2) The importance of thermal fluctuations and Brownian motion

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Alcohol and Alkyl Halides

Alcohol and Alkyl Halides. Chapter 3 . Alkyl Halides. An organic compound containing at least one carbon-halogen bond (C-X) X (F, Cl, Br, I) replaces H Can contain many C-X bonds Properties and some uses Fire-resistant solvents Refrigerants Pharmaceuticals and precursors.

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Intermolecular Forces, Liquids and Solids

Intermolecular Forces, Liquids and Solids. CHAPTER 11 CHEM 160. A Molecular Comparison of Liquids and Solids. Physical properties of substances understood in terms of kinetic molecular theory: Gases are highly compressible, assumes shape and volume of container:

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Chapter 12: Liquids, Solids and Interparticle Forces

Chapter 12: Liquids, Solids and Interparticle Forces. What is a liquid? A solid?. Properties of liquids and solids depend on Interparticle (Intermolecular) forces: - vaporization/condensation/freezing - equilibrium vapor pressure/volatility - surface tension

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Project on Intermolecular Forces

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The Science of Water

The Science of Water. We are surrounded by water; we are made of water. Water in our World. Water is necessary for life Water in our atmosphere helps to keep the planet warm Our bodies are composed of and dependent on water. A Quick Overview.

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Measurement and Calculation of Excess Enthalpy with the Isothermal Microcalorimeter

Measurement and Calculation of Excess Enthalpy with the Isothermal Microcalorimeter. Kwon, Jung Hun Thermodynamics and Properties Lab. Dept. of Chemical and Biological Engineering, Korea Univ. CONTENTS. I. Introduction ? The Object of Study

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Intermolecular Forces

Intermolecular Forces. Forces Between Molecules. Intermolecular Forces. Electrical forces between molecules causing one molecule to influence another Heats of vaporization give a measure of the strength of attractions present between molecules

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Polymer Properties and Structure

Polymer Properties and Structure. The age of the plastic fantastic. Learning objectives. Describe basic features of a polymer Name three steps in the addition polymerization process Distinguish between addition and condensation polymerization

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Amines

Amines. Amines. Amines. Boiling Points of Amines. Hydrogen bonding of Amines. Solubility of Amines. Solubility of Amines. Solubility of Amines. Self ionization of Amines. Addition of water yields a base - hydroxide ions. Neutralization of Amines. 21. Neutralization of Amines.

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Polarity and Intermolecular Forces

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Chapter 16 Ethers, Epoxides, and Sulfides

Chapter 16 Ethers, Epoxides, and Sulfides. 16.1 Nomenclature of Ethers, Epoxides, and Sulfides. CH 3 O CH 2 CH 3. CH 3 CH 2 O CH 2 CH 2 CH 2 Cl. methoxy ethane. 1-chloro-3- ethoxy propane. CH 3 CH 2 O CH 2 CH 3. ethoxy ethane. Substitutive IUPAC Names of Ethers.

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Bond Types - Intermolecular

Bond Types - Intermolecular. Intermolecular bonds Temporary dipoles Permanent dipoles Hydrogen bonding States of matter. Intermolecular Bonds. Intramolecular bonds. Intermolecular bonds.

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Introduction to Biochemistry

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