23. Chemistry of the Nonmetals
Production of Hydrogen
Multiple Choice
Multiple ChoiceComplete and balance given reaction.
BaH2(s) + H2O(l) →
A
BaH2(s) + 2 H2O(l) → 2 O2(g) + BaH4(aq)
B
BaH2(s) + 2 H2O(l) → 2 H2O2(l) + Ba(s)
C
2 BaH2(s) + 2 H2O(l) → 2 Ba(OH)2(aq)
D
BaH2(s) + 2 H2O(l) → 2 H2(g) + Ba(OH)2(aq)
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