Table 2. Four Types of Chemical Reaction Type of Reaction Description USE EACH LETTER a thur Examples (from Q1) Format Two reactants combine to A+B→ C give the product. |One reactant breaks down A→B+C into two or more products. One reactant replaces a part of the second reactant. Two reactants “switch" Combination Decomposition Single Replacement А+ Вх >В+АХ Double АХ+ BY -> AҮ+ВХ Replacement partners with each other.

Table 2. Four Types of Chemical Reaction Type of Reaction Description USE EACH LETTER a thur Examples (from Q1) Format Two reactants combine to A+B→ C give the product. |One reactant breaks down A→B+C into two or more products. One reactant replaces a part of the second reactant. Two reactants “switch" Combination Decomposition Single Replacement А+ Вх >В+АХ Double АХ+ BY -> AҮ+ВХ Replacement partners with each other.

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter9: Chemical Reactions

Section: Chapter Questions

Problem 9.57EP: The characteristics of four reactions, each of which involves only two reactants, are given. For...

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. Explain what it means that a reaction has reached a state of chemical equilibrium. Explain why equilibrium is a dynamic state: Does a reaction really “stop” when the system reaches a state of equilibrium? Explain why, once a chemical system has reached equilibrium, the concentrations of all reactants remain constant with time. Why does this constancy of concentration not contradict our picture of equilibrium as being dynamic? What happens to the rates of the forward and reverse reactions as a system proceeds to equilibrium from a starting point where only reactants are present?
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. A(n) _______ speeds up a reaction without being consumed.
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