1. The problem statement, all variables and given/known data The density of helium gas at T = 0°C and atmospheric pressure is 0 = 0.179 kg/m3. The temperature is then raised to T = 105°C, but the pressure is kept constant. Assuming that helium is an ideal gas, calculate the new density f of the gas. kg/m3 2. Relevant equations PV = nRT m/v = weight in grams? 3. The attempt at a solution T1 = 0*C T2 = 105*C Po = .179 Pf = ? Pa1 = 1 atm? Pa2 = 10 atm? I think that is how im suppose to set it up but from there I am at a complete lost on what to do. But i am not even sure where to start on this problem.