During isothermal expansion of an ideal gas its

Asked by admin @ 27/08/2021 in Chemistry viewed by 324 People

During isothermal expansion of an ideal gas, its

(a) internal energy increases
(b) enthalpy decreases
(c) enthalpy remains unaffected
(d) enthalpy reduces to zero.

Answered by admin @ 27/08/2021

Explanation:

during an isothermal process,the temperature remains constant. Hence the internal energy of the system remains constant

During isothermal expansion of an ideal gas its enthalpy

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During isothermal expansion of an ideal gas, its (a) internal energy increases (b) enthalpy decreases (c) enthalpy remains unaffected (d) enthalpy reduces to zero.

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