(a)
Interpretation:
The single-replacement reaction,
Concept introduction:
During a
(b)
Interpretation:
The single-replacement reaction,
Concept introduction:
During a chemical reaction, the composition of the substance change. In a single-replacement reaction, a more reactive element displaces another element from a compound or its solution. The substance that is displaced is less reactive and has a lesser tendency to undergo reaction than the other element.

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Chapter 7 Solutions
INTRODUCTORY CHEMISTRY
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