Argon is heated from T1 to T2. Assume ideal gas behaviour. Calculate the energy input. Assume a constant volume, mass and constant specific heat capacity. Pressure variable
M= 0.03995 kg
2. Relevant equations
Enthalpy change in gas
ΔH = ΔU + nRΔT
3. The attempt at a solution
Is this equal to the heat energy input?
Would this equal the amount of energy it would take to cool the gas, i.e. the reverse process?