Multiple Choice
Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) : CaC2 (s) + 2 H2O (g) → Ca(OH) 2 (s) + C2H2 (g)
Production of 3.3 g of C2H2 requires consumption of __________ g of H2O.
A) 1.2
B) 2.3
C) 4.6
D) 480
E) 0.048
Correct Answer:
Verified
Correct Answer:
Verified
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