Multiple Choice
The balanced equation for the combustion of propane is given below.What do the numbers in front of the molecules (the coefficients) mean? C3H8 + 5 O2 → 3 CO2 + 4 H2O
A) Three molecules of CO2 are produced when one molecule of C3H8 reacts with one molecule of O2.
B) Six molecules of CO2 are produced when two molecules of C3H8 react with two molecules of O2.
C) Nine moles of CO2 are produced when three moles of C3H8 react with three moles of O2.
D) Four moles of H2O are produced when one mole of C3H8 reacts with one mole of O2.
E) All of the above representations are correct.
Correct Answer:

Verified
Correct Answer:
Verified
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