ICSE Class 10 Chemistry Question 22 of 63

Study of Compounds — Nitric Acid — Question 22

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Question

Question 3(2007)

Write the equation for the reaction in which copper is oxidized by concentrated nitric acid.

Answer

Cu + 4HNO3 [conc.] ⟶ Cu(NO3)2 + 2H2O + 2NO2