Which one of the following metals cannot veolve `H_2` from acids or `H_2O` from its componds ?A. ` Hg`B. ` Al`C. `Pb`D. `Fe`

Which one of the following metals cannot veolve `H_2` from acids or `H

1.	Which one of the following metals cannot veolve `H_2` from acids or `H_2O` from its componds ?A. ` Hg`B. ` Al`C. `Pb`D. `Fe`
Answer» Correct Answer - A Hg has greater reduction potntial than that of `H^+` and hence cannot displace hudrogen from acid .

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Which one of the following metals cannot veolve `H_2` from acids or `H_2O` from its componds ?A. ` Hg`B. ` Al`C. `Pb`D. `Fe`

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