A sample of chlorine has a volume of 2.5 L when the temperature is 84.1 degC. Assuming that the pressure is constant, at what temperature will the volume be 1750 mL? (Express your answer in Kelvins.)

V1/T1 = V2/T2

You know V1, T1, and V2. Solve for T2. You must use Kelvin for T1 and the answer for T2 will be in Kelvin. Note: Be careful with V1 and V2. They must be in the same units; i.e., you must convert 2.5 L to mL OR 1750 mL to L.