Question

A balloon containing 0.10 moles of gas has a volume of 2.00 liters. If temperature and pressure remain constant, the new volume will be 3.00 liters when you add 0.15 moles of gas to the balloon.
True
False

Answer 1

@Abhisar

Answer 2

True.

Answer 3

the new number of moles is 0.15 moles or 0.15 plus the 0.1mole that was before in the balloon?
are you adding 0.15 moles to an empty balloon or you add 0.15 moles to the balloon that already have 0.1 mole?

Answer 4

idk, honestly.
I thik the answer to your question is yes.