Get Answers to all your Questions

header-bg qa

With the increase in temperature, how does the surface tension of a liquid changes?

Option: 1

Increases


Option: 2

Decreases


Option: 3

Remain same


Option: 4

Nothing can be predicted


Answers (1)

best_answer

With the increase in temperature, the intermolecular forces of attraction decrease. Because of this increase in temperature, the kinetic energy of the molecules also increases and thus the surface tension also decreases.
Therefore, Option(2) is correct

Posted by

mansi

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks