Question

The force of adhesion is effective only when the separation between the molecules is upto

1)10⁻⁹ m
2)10⁻⁶ m
3)10⁻⁷ m
4)10⁻⁸ m​

Answer 1

Answer:

1) 10-9m

Explanation:

1) 10-9m plz mark me brainlist