GENERAL, ORGANIC, AND BIOLOGICAL CHEMIS
GENERAL, ORGANIC, AND BIOLOGICAL CHEMIS
4th Edition
ISBN: 9780135720813
Author: FROST AND DEAL
Publisher: PEARSON
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Chapter 9, Problem 9.25PP

a.

Summary Introduction

To determine:

The effect on the given equilibrium reaction by the addition of H2.

Introduction:

Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.

Parameter Change/stress Reaction Shifts Toward More Formation of
Concentration Add reactant Right Product
Remove reactant Left Reactant
Add product Left Reactant
Remove product Right Product
Temperature Raise temperature of endothermic reaction Right Product
Lower temperature of endothermic reaction Left Reactant
Raise temperature of exothermic reaction Left Reactant
Lower temperature of exothermic reaction Right Product

Table 1

b.

Summary Introduction

To determine:

The effect on the given equilibrium reaction by the addition of heat.

Introduction:

Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.

Parameter Change/stress Reaction Shifts Toward More Formation of
Concentration Add reactant Right Product
Remove reactant Left Reactant
Add product Left Reactant
Remove product Right Product
Temperature Raise temperature of endothermic reaction Right Product
Lower temperature of endothermic reaction Left Reactant
Raise temperature of exothermic reaction Left Reactant
Lower temperature of exothermic reaction Right Product

Table 1

c.

Summary Introduction

To determine:

The effect on the given equilibrium reaction by the removal of HCl.

Introduction:

Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.

Parameter Change/stress Reaction Shifts Toward More Formation of
Concentration Add reactant Right Product
Remove reactant Left Reactant
Add product Left Reactant
Remove product Right Product
Temperature Raise temperature of endothermic reaction Right Product
Lower temperature of endothermic reaction Left Reactant
Raise temperature of exothermic reaction Left Reactant
Lower temperature of exothermic reaction Right Product

Table 1

d.

Summary Introduction

To determine:

The effect on the given equilibrium reaction by the removal of Cl2.

Introduction:

Equilibrium is a stage of reaction where concentration of reactants and products species are equal. Any type of stress/changes made on equilibrium reaction by some parameter (concentration, temperature/heat) is well defined by Le-Chatelier’s principle. The effect on equilibrium reaction by any type of stress/changes made by some parameter are given in Table 1.

Parameter Change/stress Reaction Shifts Toward More Formation of
Concentration Add reactant Right Product
Remove reactant Left Reactant
Add product Left Reactant
Remove product Right Product
Temperature Raise temperature of endothermic reaction Right Product
Lower temperature of endothermic reaction Left Reactant
Raise temperature of exothermic reaction Left Reactant
Lower temperature of exothermic reaction Right Product

Table 1

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Chapter 9 Solutions

GENERAL, ORGANIC, AND BIOLOGICAL CHEMIS

Ch. 9 - Prob. 9.11PPCh. 9 - Prob. 9.12PPCh. 9 - Prob. 9.13PPCh. 9 - Prob. 9.14PPCh. 9 - Complete and balance the following neutralization...Ch. 9 - Complete and balance the following neutralization...Ch. 9 - Prob. 9.17PPCh. 9 - Complete and balance the following neutralization...Ch. 9 - Prob. 9.19PPCh. 9 - Prob. 9.20PPCh. 9 - Write an equilibrium constant expression lor the...Ch. 9 - Prob. 9.22PPCh. 9 - Prob. 9.23PPCh. 9 - Prob. 9.24PPCh. 9 - Prob. 9.25PPCh. 9 - Sulfur trioxide is produced by reacting sulfur...Ch. 9 - Prob. 9.27PPCh. 9 - Prob. 9.28PPCh. 9 - Prob. 9.29PPCh. 9 - When you exercise, energy is produced by...Ch. 9 - Using Tables 9.1 and 9.6, identity the stronger...Ch. 9 - Using Tables 9.1 and 9.6, identify the stronger...Ch. 9 - Prob. 9.33PPCh. 9 - Identify the acid and base on the reactant side of...Ch. 9 - Prob. 9.35PPCh. 9 - Prob. 9.36PPCh. 9 - Prob. 9.37PPCh. 9 - Write the formula and name of the conjugate acid...Ch. 9 - Complete the following reactions and identify the...Ch. 9 - Complete the following reactions and identify the...Ch. 9 - State if each of the following solutions is...Ch. 9 - State if each of the following solutions is...Ch. 9 - State if each of these following solutions is...Ch. 9 - Slate if each of the following solutions is...Ch. 9 - Calculate the pH of each of the solutions in...Ch. 9 - Calculate the pH of each of the solutions in...Ch. 9 - Calculate the [H3O+] for each of the following...Ch. 9 - Calculate the [H3O+J lor each of the following...Ch. 9 - Prob. 9.49PPCh. 9 - Using Table 9.8, determine the stronger acid from...Ch. 9 - Prob. 9.51PPCh. 9 - Prob. 9.52PPCh. 9 - Prob. 9.53PPCh. 9 - Prob. 9.54PPCh. 9 - Valine has the zwitterion structure shown in the...Ch. 9 - Glycine has the zwitterion structure shown in the...Ch. 9 - Prob. 9.57PPCh. 9 - Prob. 9.58PPCh. 9 - During stress or trauma, a person can start to...Ch. 9 - A person who overdoses on antacids may neutralize...Ch. 9 - Prob. 9.61APCh. 9 - Prob. 9.62APCh. 9 - Prob. 9.63APCh. 9 - What are some ingredients found in antacids? What...Ch. 9 - Prob. 9.65APCh. 9 - Prob. 9.66APCh. 9 - Prob. 9.67APCh. 9 - Prob. 9.68APCh. 9 - For the following reaction, 2HI(g)H2(g)+I2(g) a....Ch. 9 - Prob. 9.70APCh. 9 - Prob. 9.71APCh. 9 - Prob. 9.72APCh. 9 - Prob. 9.73APCh. 9 - Prob. 9.74APCh. 9 - Prob. 9.75APCh. 9 - Prob. 9.76APCh. 9 - Determine the pH for the following solutions....Ch. 9 - Determine the pi! for the following solutions....Ch. 9 - Prob. 9.79APCh. 9 - Prob. 9.80APCh. 9 - Consider the acetic-acid buffer system with acetic...Ch. 9 - Consider the lactic-acid buffer with lactic acid,...Ch. 9 - In blood plasma, pH is maintained by the carbonic...Ch. 9 - Adding a few drops o! a strong add to water will...Ch. 9 - Consider the amino acid valine shown in its...Ch. 9 - Prob. 9.86CPCh. 9 - Prob. 9.87CPCh. 9 - Prob. 9.88CPCh. 9 - Prob. 9.89CPCh. 9 - Naproxen, the active ingredient in Aleve has the...Ch. 9 - To determine the concentration of an unknown weak...Ch. 9 - Explain why the following amino acid cannot exist...Ch. 9 - Prob. 1IA.1QCh. 9 - Prob. 1IA.2QCh. 9 - Prob. 1IA.3QCh. 9 - Prob. 1IA.4QCh. 9 - Prob. 1IA.5QCh. 9 - Provide the a. conjugate base of H2S. _______ b....Ch. 9 - If the lungs fail to expel normal amounts of CO2...Ch. 9 - If the lungs expel CO2 faster than normally...Ch. 9 - Prob. 2IA.3QCh. 9 - Prob. 2IA.4QCh. 9 - Prob. 1ICCh. 9 - Prob. 2ICCh. 9 - Prob. 3IC
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