
Concept explainers
Write a balanced chemical equation for each
a. Solid magnesium reacts with aqueous copper(I) nitrate to form aqueous magnesium nitrate and solid copper.
b. Gaseous dinitrogen pentoxide decomposes to form nitrogen dioxide and oxygen gas.
c. Solid calcium reacts with aqueous nitric acid to from aqueous calcium nitrate and hydrogen gas.
d. Liquid methanol (CH3OH) reacts with oxygen gas to form gaseous carbon dioxide and gaseous water.

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Chapter 7 Solutions
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