Multiple Choice
What mass of oxygen gas would be consumed by the complete combustion of 7.5 g of a mixture of propane (C3H8) and butane (C4H10) in the mole ratio of C3H8/C4H10 = 1.33?
A) 3.9 g
B) 11 g
C) 14 g
D) 21 g
E) 27 g
Correct Answer:

Verified
Correct Answer:
Verified
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