Physics

Physics, 14.11.2019 04:31, sjharrison04

Achemical reaction takes place in a container of cross-sectional area 50 cm2. as a result of the reaction, a piston is pushed out through 15 cm against an external pressure of 121 kpa. calculate the work done by the system. (3 sig figs, answer in j) before starting the calculation, be sure to ask yourself whether or not this is a reversible process. question 1 options:

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