A Flask with a Volume of 3 $\degree$ C and 100 Atm

question 99

Multiple Choice

A flask with a volume of 3.16 L contains 9.33 grams of an unknown gas at 32.0 $\degree$ C and 1.00 atm. What is the molar mass of the gas?

• A) 7.76 g/mol
• B) 66.1 g/mol
• C) 74.0 g/mol
• D) 81.4 g/mol
• E) 144 g/mol