Gas law involving stoichiometry: Calculating the volume of a gas at STP

Determine the volume (L) of  CO 2 form at STP conditions when 154.2 g of  C 2 H 6  is burned with excess of oxygen gas, according to the re...

Determine the volume (L) of CO2 form at STP conditions when 154.2 g of C2H6 is burned with excess of oxygen gas, according to the reaction above.

Strategy

1. Balance the chemical equation
2. Then,