Introductory Chemistry (5th Edition) (Standalone Book)
Introductory Chemistry (5th Edition) (Standalone Book)
5th Edition
ISBN: 9780321910295
Author: Nivaldo J. Tro
Publisher: PEARSON
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Chapter 15, Problem 17E
Interpretation Introduction

Interpretation:

Explain the Le Chatelier’s principle by using question 12.

Concept Introduction:

When a chemical reaction is not in equilibrium, it try to achieve equilibrium and the concentration of reactant and product is corresponding to equilibrium constant.

When a chemical reaction which is in equilibrium is disturbed, then a principle is used to minimize the disturbance known as Le Chatelelier’s principle.

Le Chatelelier’s principle states that every chemical reaction tries to minimize the disturbance of equilibrium. On increasing the concentration the equilibrium shifts in the direction where the concentration is less.

Interpretation Introduction

Interpretation:

Explain the Le Chatelier’s principle by using question 12.

Concept introduction:

Initially the concentration of reactant is maximum and concentration of product is almost zero in a chemical reaction

In starting of the reaction rate of forward is greater than the rate of backward reaction.

In final stage concentration of product is more than the reactant.

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Chapter 15 Solutions

Introductory Chemistry (5th Edition) (Standalone Book)

Ch. 15 - 1. Is life in equilibrium with the environment?...Ch. 15 - Prob. 2ECh. 15 - 3. Why do chemists seek to control reaction...Ch. 15 - How do most chemical reactions occur?Ch. 15 - What factors influence reaction rates? How?Ch. 15 - Prob. 6ECh. 15 - 7. What is dynamic chemical equilibrium? Ch. 15 - Prob. 8ECh. 15 - Explain why the concentrations of reactants and...Ch. 15 - Devise your own analogylike the Narnia and Middle...Ch. 15 - Prob. 11ECh. 15 - Write the expression for the equilibrium constant...Ch. 15 - What does a small equilibrium constant tell you...Ch. 15 - Prob. 14ECh. 15 - Prob. 15ECh. 15 - Prob. 16ECh. 15 - Prob. 17ECh. 15 - Prob. 18ECh. 15 - What is the effect of decreasing the concentration...Ch. 15 - Prob. 20ECh. 15 - Prob. 21ECh. 15 - What is the effect of increasing the pressure of a...Ch. 15 - Prob. 23ECh. 15 - 24. To drive a reaction that has fewer moles of...Ch. 15 - 25. What is the effect of decreasing the pressure...Ch. 15 - 26. What is the effect of increasing the...Ch. 15 - Prob. 27ECh. 15 - Prob. 28ECh. 15 - Prob. 29ECh. 15 - Prob. 30ECh. 15 - Prob. 31ECh. 15 - Prob. 32ECh. 15 - Prob. 33ECh. 15 - Prob. 34ECh. 15 - Does a catalyst affect the value of the...Ch. 15 - Prob. 36ECh. 15 - Prob. 37ECh. 15 - Prob. 38ECh. 15 - The body temperature of cold-blooded animals...Ch. 15 - Prob. 40ECh. 15 - Prob. 41ECh. 15 - Prob. 42ECh. 15 - Prob. 44ECh. 15 - Write an equilibrium expression for each chemical...Ch. 15 - Write an equilibrium expression for each chemical...Ch. 15 - Write an equilibrium expression for each chemical...Ch. 15 - Prob. 47ECh. 15 - Prob. 48ECh. 15 - 49. For each equilibrium constant, indicate if you...Ch. 15 - Prob. 50ECh. 15 - Prob. 51ECh. 15 - 52. Consider the reaction. An equilibrium mixture...Ch. 15 - CALCULATING AND USING EQUILIBRIUM CONSTANTS 53....Ch. 15 - Prob. 54ECh. 15 - Prob. 55ECh. 15 - Prob. 56ECh. 15 - Prob. 57ECh. 15 - Prob. 58ECh. 15 - Prob. 59ECh. 15 - Prob. 60ECh. 15 - Prob. 61ECh. 15 - Prob. 62ECh. 15 - Consider this reaction at equilibrium....Ch. 15 - Prob. 64ECh. 15 - Consider this reaction at equilibrium....Ch. 15 - LE CHTELIER'S PRINCIPLE Consider this reaction at...Ch. 15 - LE CHTELIERS PRINCIPLE Consider the effect of a...Ch. 15 - Prob. 68ECh. 15 - Prob. 69ECh. 15 - Prob. 70ECh. 15 - Prob. 71ECh. 15 - Prob. 72ECh. 15 - Prob. 73ECh. 15 - Prob. 74ECh. 15 - Coal, which is primarily carbon, can be converted...Ch. 15 - 76. Coal can be used to generate hydrogen gas (a...Ch. 15 - 77. For each compound, write an equation showing...Ch. 15 - Prob. 78ECh. 15 - Prob. 79ECh. 15 - Prob. 80ECh. 15 - A saturated solution of MgF2 has [Mg2+]=2.6104M...Ch. 15 - Prob. 82ECh. 15 - Prob. 83ECh. 15 - Prob. 84ECh. 15 - Prob. 85ECh. 15 - Prob. 86ECh. 15 - Prob. 87ECh. 15 - 88. Calculate the molar solubility of . Ch. 15 - Prob. 89ECh. 15 - Prob. 90ECh. 15 - 91. Consider the reaction. A solution is made...Ch. 15 - Prob. 92ECh. 15 - Prob. 93ECh. 15 - Prob. 94ECh. 15 - This reaction is exothermic....Ch. 15 - Prob. 96ECh. 15 - 97. Calculate the molar solubility of CuS. How...Ch. 15 - Prob. 98ECh. 15 - Prob. 99ECh. 15 - Prob. 100ECh. 15 - Prob. 101ECh. 15 - Prob. 102ECh. 15 - Consider the reaction: CaCO3CaO(s)+CO2(g) A sample...Ch. 15 - Prob. 104ECh. 15 - A 2.55-L solution is 0.115 M in Mg2+. If K2CO3 is...Ch. 15 - NaOH is added to 122 mL of a 0.17 M solution of...Ch. 15 - Prob. 107ECh. 15 - Prob. 108ECh. 15 - One of the main components of hard water is CaCO3....Ch. 15 - Prob. 110ECh. 15 - The reaction A(g)+B(g)2C(g) has an equilibrium...Ch. 15 - Describe three ways a reaction at equilibrium can...
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