Discussion Forum

Rate of evaporation of petrol is greater than that of water at room temperature because:

A. petrol molecules do not have any hydrogen bond

B. petrol is an organic compound

C. water molecules have small size

D. petrol molecules have greater size

Answer: A . petrol molecules do not have any hydrogen bond

If you think the posted answer is wrong or Confused About the Answer? Ask for Details Here

Know Explanation? Add it Here
we’ll review your comment and contact you soon….

Computer MCQS