Chemistry, asked by joelraj3716, 11 months ago

Zinc does not evolve hydrogen gas on reacting with hno3

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Answered by shambhavi172003

Nitric acid(HNO3) is a strong oxidising agent. The Hydrogen gas produced during its reaction with metal gets oxidised to H2O, hence no hydrogen gas is produced. Instead it evolves nitric oxides such as NO2,NO......

Answered by Ashish0777

Because HNO3 is an oxidising agent which oxidised H2 gas and from H2O

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