Question

multiple select question
select all that apply
compared to ice crystals, the molecules in liquid water ______ (click all that apply.)
□ move very quickly
□ make the water less dense, for a given mass
□ occupy less volume
□ are placed nearer to each other

Explanation:

In liquid water, molecules have more kinetic energy than in ice, so they move more quickly. Ice has an open - lattice structure which makes it less dense than liquid water for the same mass. Liquid water molecules are closer together and occupy less volume compared to ice.

Answer:

move very quickly, occupy less volume, are placed nearer to each other