# A gas expands reversibly form a volume of 1.00 m^3 to a volume of 4.00 m^3 against constant external pressure of 29.0 kPa at a constant temperature…

A gas expands reversibly form a volume of 1.00 m^3 to a volume of 4.00 m^3 against constant external pressure of 29.0 kPa at a constant temperature of 398 K. In this process, the gas absorbs 107 KJ of heat. What is delta S for the process?

Please show all work/explain your answer. Thank you!