An ideal monoatomic gas at 298 K and 1 bar is expanded in a reversible adiabatic process to a final pressure of ½ bar. Calculate the (a) change in heat (q) per mole (b) final temperature (c) initial and final volumes (in L) for 1 mole of gas Useful relation: 1 atm = 1.01325 bar.     Please type answer note write by hend.

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