Chemistry, asked by harsukh63, 1 year ago

a metal is treated with dilute sulphuric acid the gas evolved is collected on cathode name the gas formed in this reaction

Answers

Answered by Niteshbrathod1432003

Hydrogen gas evolve in this raction
because when metal combines with sulphuric acid hydrogen gas evolve

Answered by Aastha1002

the gas formed is hydrogen because on reacting with an acid like sulphuric acid ,metal displaces hydrogen in the acid solution and metal salt and hydrogen gas is formed
for example - Zn+H2SO4=ZnSO4+H2
i.e.,metal +acid=metal salt+hydrogen

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