6 gms of magnesium (atomic weight = 24), reacts with excess of an acid – McqOptions

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1.	6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H2 produced will be __________ gm.
A.	0.5
B.	1
C.	3
D.	5
Answer» B. 1

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