Question
A gas bottle contains 0.250 mol of gas at 0.973 bar pressure. If the final pressure is 1.165 bar,
how many moles of gas were added to the bottle?
how many moles of gas were added to the bottle?
Answers
Steve
pressure has increased by a factor of 1.165/0.973 = 1.197
1.197 * 0.250 = 0.299
So, 0.049 mols were added. (Probably 0.05)
1.197 * 0.250 = 0.299
So, 0.049 mols were added. (Probably 0.05)
Matt
Thank you
John
Thanks