Question

A phase change is an example of a(n)

nuclear change.
physical change.
chemical change.
covalent change.

Answer 1

covalent change right?

Answer 2

I'm thinking its a physical change. I know it's not chemical or nuclear snd covalent has to do with bonds but nothing is breaking or being put together.

Answer 3

Hmm..

Answer 4

Yeah..its a physical change..

Answer 5

Phase change is a physical change.

Answer 6

For example..If u heat ice...it turns into water...so physical..but the molecule H20 still remains the same..

Answer 7

Is the exaplanation enough? @MalvaNormal