If a sample of gas occupies a volume of 2.50 liters at 25.0 degrees C, would the volume be larger or smaller if the temperature drops to -5.0 degrees C?

Answer 1

Same pressure? Charles'law...

V1/T1=V2/T2

temps in Kelvins

Answer 2

So would it be:

2.50 L/298 K = V/268 k