Home
Class 11
CHEMISTRY
The magnitude of ethalphy changes for re...

The magnitude of ethalphy changes for reversible adiabatic expansion of a gas from volume `V_(1)` to `V_(2)`(in `L)`is `DeltaH_(1)` and for irreversible adiabatic expansion for the same expansion is `DeltaH_(2)`. Then
when `DeltaU_(1)` and `DeltaU_(2)` are the changes in mahnitudes for the internal energy of gas in the two expansions.

Promotional Banner

Similar Questions

Explore conceptually related problems

The magnitude of enthalpy changes for irreversible adiabatic expansion of a gas from 1 L to 2 l is Delta H_(1) and for reversible adiabatic expansion for the same expansion is Delta H_(2) . Then

The magnitude of enthalpy changes for irreversible adiabatic expansion of a gas from 1 L to 2 l is Delta H_(1) and for reversible adiabatic expansion for the same expansion is Delta H_(2) . Then

The magnitudes of enthalpy changes for irreversible adiabatic expansion of a gas from 1L to 2L is ∆H_(1) and for reversible adiabatic expansion for the same expansion is ∆H_(2) . Then

The magnitudes of enthalpy changes for irreversible adiabatic expansion of a gas from 1L to 2L is ∆H_(1) and for reversible adiabatic expansion for the same expansion is ∆H_(2) . Then

Entropy change for an isothermal expansion of one mole of an ideal gas from volume V_(1) to V_(2) is :

Sign of DeltaU in adiabatic expansion of a gas is _____.

What happens to the change in internal energy of a gas during adiabatic expansion?

What happens to the change in internal energy of a gas during adiabatic expansion?