7.00 kg of carbon monoxide undergoes a constant volume process from 100 kpa and 7°c until the pressure is 400 kpa. a) find the temperature of the gas at the final state in °c b) find the change in internal energy, per unit mass. c) find the heat transfer for this process, per unit mass d) if the surroundings are at 700°c, is this process reversible, irreversible, or impossible? the universal gas constant is 8.314 kj/kmol-k for carbon monoxide the molecular weight is 28. find other properties in table a-20.