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One mole of an ideal gas initially at a temperature of Ti = 7.6°C undergoes an...

One mole of an ideal gas initially at a temperature of Ti = 7.6°C undergoes an expansion at a constant pressure of 1.00 atm to three times its original volume.

(a) Calculate the new temperature Tf of the gas.
K

(b) Calculate the work done on the gas during the expansion.
kJ

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