Explain why some of the spaces on the matrix do not have examples.
its sci
Answer: beacuse
Explanation:
Compared to ice, how do molecules of water (liquid state) behave?
Group of answer choices
they are locked into a crystal lattice
the move more freely
they move less freely
they bounce off one another randomly
Answer:
They move more freely
Explanation:
Ice is a solid, and solids will have crystal lattice structures. Water is a liquid and will have molecules that move more freely. Water vapor is a gas and will have molecules that bounce off each other randomly.
A student heats a liquid on a burner. What happens to the portion of liquid that first begins to warm?
It loses energy.
It becomes less dense.
It sinks downward.
Its molecules get closer together.