chemical-aritmatic

Question: $12g$ of $Mg$(at. mass 24) will react completely with acid to give

1) One mole of ${H_2}$

2) $1/2$ mole of ${H_2}$

3) $2/3$ mole of ${O_2}$

4) Both $1/2$ mol of ${H_2}$ and $1/2$ mol of ${O_2}$

Solution:

Explanation: No Explanation

Chemical-Stoichiometry

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