Ideal Gas Pressure?

Question

I think I'm having unit problems, but I'm not too sure on it. Can someone please walk me through this?

I know (P1V2)/T1=(P2V2)/T2, but I'm not getting the problem right........

An ideal gas that occupies 1.8 m3 at a pressure of 1.0 × 105 Pa and a temperature of 27 C is compressed to a volume of 0.7 m3 and heated to a temperature of 227 C. What is the new pressure in units Pa?

Answer 1

It should be P1V1 not P1V2 in your equation.

Answer 2

Are you changing the temperature to Kelvin dgrees?

Answer 3

change the temperature to kelvin by adding 273.16 to centigrade temp.and you should be able to get the answer