(adsbygoogle = window.adsbygoogle || []).push({}); Is delta enthalpy zero for....

Is delta H, for an isothermal process in which a gas expands?

delta H=delta U+work done,correct?

delta U is 0,but work done = nCln(V2/V1).

So,delta H is not equal to 0.But my book says so.

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Is delta enthalpy zero for

**Physics Forums | Science Articles, Homework Help, Discussion**