A) Internal energy increases
B) Enthalpy decreases
C) Enthalpy remains unaffected
D) Enthalpy reduces to zero
Correct Answer: C
Solution :
During isothermal expansion of ideal gas, \[\Delta T=0\] \[\Delta H=\Delta E+P\Delta V\]\[=\Delta E+nR\Delta T\]\[=0+0=0\].You need to login to perform this action.
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