'Polar solvents' diaporamas de présentation

Solutions

Solutions. Soluble : solute dissolves in solvent Insoluble: solute will not dissolve in solvent Solubility : amount of solid solute that dissolves in given quantity of solvent at specific temperature/ pressure Miscible : two liquids dissolve in one another/no separation of layers

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Solutions and Equilibrium

Solutions and Equilibrium. Solutions (homogeneous mixtures) are a part of our everyday life. Do you use mouthwash, toothpaste, cough syrup?

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Chemistry 102(01) Spring 2013

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CHEMISTRY XL-14A PHYSICAL EQUILIBRIUM

CHEMISTRY XL-14A PHYSICAL EQUILIBRIUM. August 13, 2011 Robert Iafe. Chapter Overview . Phases and Phase Transitions Solubility Colligative Properties Binary Liquid Mixtures. Phases and Phase Transitions. Vapor Pressure Volatility Intermolecular Forces (Chapter 4) Ion-Dipole Forces

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Chapter 12: Solutions and other complex forces

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Chapter 14

Chapter 14. Solutions by Christopher Hamaker. 1. Chapter 14. Solutions. A solution is a homogeneous mixture. A solution is composed of a solute dissolved in a solvent . Solutions exist in all three physical states:. Gases in Solution. Temperature affects the solubility of gases.

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Introduction to Solutions

Introduction to Solutions. MIXTURE. PURE SUBSTANCE. yes. no. yes. no. Is the composition uniform?. Can it be chemically decomposed?. Colloids. Suspensions. Matter Flowchart. MATTER. yes. no. Can it be physically separated?. Homogeneous Mixture (solution). Heterogeneous Mixture.

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??? ???? ?????? ??????. Lipid Compounds of Physiological Significance. By. Reem M. Sallam, MD, PhD. Objectives. Functions of lipid compounds Clinical problems Lipid compounds of physiological importance Complex lipids: Phospholipids, glycolipids and lipoproteins.

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Solutions Review

Solutions Review. Solutions. Homogeneous mixture Dissolved particles remain in solution. Solutions. Can be in any phase of matter Examples:. Air in a hot air balloon Gas solution. Brass puzzle Solid solution. Soda Liquid solution. Two parts of a Solution.

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Solubility and Distribution Phenomena

Solubility and Distribution Phenomena.

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O lena Kyzyma

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Lab #5 Chemical Bonds & Bonding

Lab #5 Chemical Bonds & Bonding. Chemistry 108. Instructor: Kristine Cooper. Monatomic ions. Charged atom AKA monatomic ion Results from a different number of protons and electrons. Polyatomic ion. A positively or negatively charged compound.

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SOLUTIONS

SOLUTIONS. Chapter 13 and 14. VOCABULARY. Solution Solute Solvent Soluble Solubility Solution equilibrium Saturated solution Supersaturated solution Solvation (hydration) Electrolyte. The Solution Process. Factors affecting rate of dissolution 1. Increasing solute surface area

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Chpt. 22: Some Families of Organic Compounds (Organic Chemistry)

Chpt. 22: Some Families of Organic Compounds (Organic Chemistry). Previously studied organic families: Alkanes Alkenes Alkynes Aromatic Compounds This section involves the study of further organic families: Chloroalkanes Alcohols Aldehydes Ketones Carboxylic Acids Esters.

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TLC and Dihydroxylation

TLC and Dihydroxylation. Studying the Outcome of Reactions. Big question in organic chemistry lab: What did we make?. Stereochemistry. Possible outcomes? Predicted outcomes?. Table of Reagents. For SYNTHETIC RXNS, fill out stoichiometry table

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Applications of UV-Vis Molecular Absorption Spectrometry Chap 14

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Chapter 2: Inorganic Chemistry

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8.1: A solution is a type of mixture 8.2: The amount of solute that dissolves can vary

Unit: Chemical Interactions Chapter 8 : Solutions When substances dissolve to form solutions, the properties of the mixture change. 8.1: A solution is a type of mixture 8.2: The amount of solute that dissolves can vary 8.3: Solutions can be acidic, basic, or neutral

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Chapter 7 More Haloalkane Reactions

Chapter 7 More Haloalkane Reactions. Unimolecular Nucleophilic Substitution: S N 1 Solvolysis 2-bromo-2-methylpropane reacts slowly in S N 2 Reaction with solvent (water) is fast Solvolysis = nucleophilic substitution by solvent Hydrolysis = solvolysis by water

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