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Why doesn\'t HNO3 produce H2 when reacted with a metal

Answer» HNO3 doesn\'t produce H2 gas when reacts with a metal because nitric acid is an oxidising acid.the nature of the products formed depends upon the nature of the metal and concentration of nitric acid........ BUT magnesium and magnese are the metals which form H2 gas when treated withHNO3.
Because HNO3 is an acid and when acid reacts with metal it always releases hydrogen gas


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