Question

5 litre of ideal gas at 50 degree celsius and 2 atm is exposed isothermally against a constant external pressure of 1 atm until the pressure of gas reaches 1 atm .Find work

doubt:- y we can't apply formula

w = -2.303PV.log(P1/P2)​

Answer 1

Answer:

5 litre of ideal gas at 50 degree celsius and 2 atm is exposed isothermally against a constant external pressure of 1 atm until the pressure of gas reaches

Answer 2

Answer:

Bro

External Pressure is constant Given in Question

Work = -P∆V

Isothermal Process

PV = Constant

P1V1 = P2V2

5×2 = 1× V

V = 10L

work = -5atmL

1atmL = 101.3J

Agar Question me de rakha hota

Reversible Isothermal Process

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