Multiple Choice
How much H2 (in liters) is produced at 45 °C and 770.torr by the reaction of 45.7 g of zinc?
Zn(s) + 2 H+(aq) → Zn2+(aq) + H2(g)
A) 139 L
B) 15.7 L
C) 18.0 L
D) 31.4 L
E) 11.8 L
Correct Answer:
Verified
Correct Answer:
Verified
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