To what volume will a sample of gas expand if it is heated from 50.0°C and 2.33 L to 500.0°C?
A)5.58 L
B)9.74 L
C)10.3 L
D)17.9 L
E)4.38 L

Question

Quizplus · Accepted Answer

Charles's Law states that the volume of a gas is directly proportional to its temperature. Therefore, the volume of the gas will increase as the temperature increases. The formula for Charles's Law is V1/T1 = V2/T2, where V1 is the initial volume, T1 is the initial temperature, V2 is the final volume, and T2 is the final temperature. Plugging in the given values, we get 2.33 L/323 K = V2/773 K. Solving for V2, we get V2 = 5.58 L.

To What Volume Will a Sample of Gas Expand If