A certain diatomic gas has the same specific heats as an ideal gas but a slightly different equation of state: PV = R(T + αT²), α = 0.001K¯¹. The temperature of the gas is raised from T₁ = 300K to 12 at constant pressure. It is found that work done on the gas is 70% higher than what would be on an ideal gas. Choose the correct statement(s). A. T₂ = 400K internal energy increases by 250R/mole B. T₂ = 400K internal energy increases by 350R/mole C. Total heat absorbed in the process is 450R/mole D. Total heat absorbed in the process is 520R/mole

A certain diatomic gas has the same specific heats as an ideal gas but a slightly different equation of state: PV = R(T + αT²), α = 0.001K¯¹. The temperature of the gas is raised from T₁ = 300K to 12 at constant pressure. It is found that work done on the gas is 70% higher than what would be on an ideal gas. Choose the correct statement(s). A. T₂ = 400K internal energy increases by 250R/mole B. T₂ = 400K internal energy increases by 350R/mole C. Total heat absorbed in the process is 450R/mole D. Total heat absorbed in the process is 520R/mole