Concept explainers
What mass of acetylene (C2H2) is produced by the reaction of calcium carbide (CaC2) and water,
if 425 mL of the gas is collected over water at 30°C and a pressure of 0.996 atm?
(a) 0.016 g
(b) 16.3 g
(c) 0.019 g
(d) 0.424 g
(e) 0.443 g
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Chemistry: Atoms First (Comp. Instructor's)
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