Science, asked by syednoushad1111, 10 months ago

why hydrogen gas is nt evolved when a metal reacts with nitric acid​

Answers

Answered by nikkitikki
1

Answer:

BECAUSE THERE ARE NO FREE ELECTRON

Answered by udyatimalhotra
1

Answer....

It is because HNO3 is a strong oxidising agent. It oxidises the H2 produced to water and itself gets reduced to any of the nitrogen oxides (N2O, NO, NO2).

Hope it helps get full Mark's in your exams :))

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