A) zinc
B) iron
C) magnesium
D) mercury
Correct Answer: A
Solution :
\[Zn+2HCl\to ZnC{{l}_{2}}+{{H}_{2}}\uparrow \] \[Zn+2NaOH\to N{{a}_{2}}Zn{{O}_{2}}+{{H}_{2}}\uparrow \]You need to login to perform this action.
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