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A monatomic gas is taken through two steps; first its pressure is increased from P1 to...

A monatomic gas is taken through two steps; first its pressure is increased from P1 to 2.80P1 at constant volume. Then its volume is increased from V1 to 1.50V1 at constant pressure.

(a) How much heat is transferred to the gas during this entire process if V1 = 6.92 ✕ 10−3 m3 and P1 = 1.21 atm?
J

(b) How much heat would be transferred during the entire process, if the gas was a diatomic one?

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