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An ideal gas occuping a volume of 2 dm^(...

An ideal gas occuping a volume of `2 dm^(3)` and a pressure of 5 bar undergoes isothermal and irreversible expansion against external pressure of 1 bar. The final volume of the system and work involved in the process is

A

`10 dm^3, 1000 J`

B

`8 dm^3, -800 J`

C

`10 dm^3, -800 J`

D

`10 m^3, -1000 J`

Text Solution

Verified by Experts

The correct Answer is:
C
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