529Every Day ScienceMedium
Rate of evaporation of petrol is greater than that of water at room temperature because:
Apetrol molecules have greater size
Bpetrol molecules do not have any hydrogen bond
Cpetrol is an organic compound
Dwater molecules have small size
Correct answer
B. petrol molecules do not have any hydrogen bond
Explanation
petrol molecules do not have any hydrogen bond is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.