Chemistry · Thermodynamics
For van der Waals gases, at the critical point, dPdvm = 0 and:
- 1d2Pdvm2 diverges
- 2d2Pdvm2 > 0
- 3d2Pdvm2 < 0
- 4d2Pdvm2 = 0✓
Correct answer
d2Pdvm2 = 0
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Thermodynamics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Thermodynamics