A reservoir fitted with a piston contains 2.55 mol of an ideal gas at an initial pressure of 1.75 atm, if there are no l

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A reservoir fitted with a piston contains 2.55 mol of an ideal gas at an initial pressure of 1.75 atm, if there are no l

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A reservoir fitted with a piston contains 2.55 mol of an idealgas at an initial pressure of 1.75 atm, if there are no leaks, andis maintained at a constant temperature of 65.0°C while its volumeis reduced by 65. 0% of its initial volume. (a) Draw the pV diagramfor this process. (b) How much work was done by the gas? (c) Howmuch did its internal energy change? (d) How much heat flowed fromthe gas to the surroundings or from the surroundings to thegas?
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