ICSE Class 10 Chemistry 2014 Solved Paper

Write balanced equations for the following :

Question : 22 of 88

Marks: +1, -0

Action of heat on a mixture of copper and concentrated nitric acid.

Solution:

\; {\Cu}+4 {\HNO}_3 → {\Cu} ( {\NO}_3) _2+2 {\NO}_2+

\;2 {\H}_2 {\O}

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