maybe try using P1V1/n1T1 = P2V2/n2T2 ...
im in chem too...
A gas at a pressure of 1 atm, a volume of 1 , and a temperature of 25 C. What would happen to the pressure if the volume were reduced to 0.5 and the temperature increased to 250 C ?
3 answers
(P1V1)/T1 = (P2V2)/T2 will do it. You need the n1 and n2.
Pressure will increase. New pressure is 20atm.