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During an isothermal expansion of an ide...

During an isothermal expansion of an ideal gas its

A

Intemal energy increases

B

Enthalpy decreases

C

Enthalpy remains unaffected

D

Enthalpy reduces to zero

Text Solution

Verified by Experts

The correct Answer is:
C
During isothermal expansion ideal gas, `Delta T= 0`
`Delta H= Delta E + P Delta V= Delta E + n_(g)R Delta T= 0+0=0`
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