A helium balloon is filled to a volume of 5.60 L at 25∘C. What will the volume of the balloon become if it is put into liquid nitrogen to lower the temperature of the helium to 77 K?

A helium balloon is filled to a volume of 5.60 at 25. What will the volume of the balloon become if it is put into liquid nitrogen to lower the temperature of the helium to 77?

3 answers

(V1/T1) = (V2/T2)
Remember all Ts must be in kelvin.
1.4L
22