Question

question 15 (1 point) why do polar droplets show greater cohesion? a they are rounder due to hydrogen bonding b they are rounder due to nonpolar forces c they are flatter due to nonpolar forces d they disappear faster due to hydrogen bonding

Explanation:

Polar droplets have hydrogen - bonding between them. Hydrogen bonding is a strong intermolecular force that causes the droplets to stick together (cohere), and also gives them a more spherical (rounder) shape. Non - polar forces are weaker and do not contribute to greater cohesion in polar droplets.

Answer:

A. They are rounder due to hydrogen bonding