Question

Convert 24.7 grams of carbon dioxide gas (CO2) at STP to liters. (Molar Mass = 44.01 g/mole)

Your answer:
0.56 L CO2
553.28 L CO2
22.4 L CO2
12.6 L CO2

Answer 1

12.6 L CO2

Step-by-step explanation:

Mass = 24.7 grams

Molar mass = 44.01 g/mole

Volume at STP = ?

The relationship between these quantities is given as

Number of moles = Mass / Molar mass

Number of moles = 24.7 g / 44.01 g/mole

Number of moles = 0.5612 moles

1 mol = 22.4 L

0.5612 mol = x

x = 0.5612 * 22.4

x = 12.6 L