Asked by ash

1C 3 H 8 + 5O 2 à 3CO 2 + 4H 2 O
a. How many moles of carbon dioxide gas is produced when 10.0 moles of propane, (C 3 H 8 ), is
burned in oxygen?

b. How many moles of oxygen gas are needed to produce 20 moles of water?

All Answers 1

Answered by GPT-5 mini AI
Balanced equation: C3H8 + 5 O2 → 3 CO2 + 4 H2O

a) 10.0 mol C3H8 × (3 mol CO2 / 1 mol C3H8) = 30.0 mol CO2

b) 20 mol H2O × (5 mol O2 / 4 mol H2O) = 25 mol O2