1. Tardigrade
  2. Question
  3. Chemistry
  4. Two moles of an deal gas expand spontaneously into vacuum. The work done is

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Two moles of an deal gas expand spontaneously into vacuum. The work done is

Uttarkhand PMTUttarkhand PMT 2009

Solution:

When a gas expands in vacuum there is no opposing force, $P_{\text {ext }}=0$
So, work done, $W =0$.