Most metals react with dilute acids to produce -
Nitrogen Gas
Hydrogen Gas
Chlorine Gas
Oxygen Gas
Metals reacts dilute acids to produce hydrogen gas: 2M + 2HA \rightarrow\ 2MA + {H}_{2}
(a) Name one metal which reacts with dilute hydrochloric acid to produce hydrogen gas.
(b)Name one metal which does not react with dilute hydrochloric acid.
Which acid among the following is not used to produce hydrogen gas even in its dilute form on reacting with metals:-