matysteven3739 matysteven3739 30-05-2023 Physics contestada Calculate the work (kJ) done during a reaction in which the internal volume expands from 19 L to 48 L againts an outside pressure of 2.5 atm. W=-PdeltaV and atm.L= 101.235J A) -7.3 kJ B) 17 kJ C) 7.3 kJ D) -17 kJ E) 0 kJ; No work is done