Question

You place a balloon in a closed vacuum chamber at STP. You reduce the pressure by half. What happens to the balloon?

a.It doubles in volumes.
b.It stays the same.
c.It reduces the size by half.

Answer 1

if it's a question for k12, the answer that i got was It doubles in volume.

Step-by-step explanation:

Answer 2

this is physics not chemistry but the answer is B