Question: Find Q, W, U, H and S when 1 mol of an ideal gas with C P,m = 2.5R undergoes (a) a reversible constant-pressure expansion

Find Q, W, U, H and S when 1 mol of an ideal gas with C P,m = 2.5R undergoes (a) a reversible constant-pressure expansion from 20.0 to 40.0 L at 0.800 bar; (b) a reversible heating with P going from 0.600 to 0.900 bar while V remains fixed at 15.0 L

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