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8. Three moles of ideal monatomic gas at 400 K are compressed from 1 atm to...

8. Three moles of ideal monatomic gas at 400 K are compressed from 1 atm to 20 atm. Find for each of the following processes starting at the same initial condition the work, heat, ΔU, and ΔH if the compression is performed

a. Isothermally

b. Isochorically

c. Adiabatically

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