Amount of heat in an object.

Reversible changes

Irreversible changes

The change that can return back

The change that cannot return back

Substances that dissolve in water are called ...................

Substances that cannot dissolve in water are called ...................

The mix of solute and solvent is called ……………………..

The solid being dissolved in liquid is called ……………………..

The liquid that the solid dissolve into is called ………………..

Soluble solids

Insoluble solids

Reversible changes

Irreversible changes

States of matter

Juice is

Steam is

Book is