When the formation of one mole HBr g takes place reversibely

Last updated: 7/3/2023

When the formation of one mole HBr g takes place reversibely from gaseous H and liq Br2 at 300K and 1 atm increase in entropy of the surrounding is 170 J K What is change in entropy J K of the system if reaction 2HBr g H g Br2 1 is carried out reversibly at 300K in rigid container Given R 8 3 J mol K