Pick out the wrong statement?

A. uid and vapour phases at its critical point

B. Surface tension of a substance vanishes at critical point, as there is no distinction between

C. The eccentric factor for all materials is always more than one

D. Change of internal energy is negative for exothermic reactions

E. Entropy of a system decreases with the evolution of heat

Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.

Discuss the answer or suggest a sourced correction
Thank you for contributing.
Your comment was submitted and will appear after editorial review.

Your email is used only for moderation and is never displayed. Spam, copied material and fabricated endorsements are rejected.