This document provides information about physical and chemical changes, states of matter, solutions, and mixtures. It defines key terms like solvent, solute, and freezing point. It also provides examples of how to calculate volume and compares mass. Students are encouraged to review these concepts and terms in preparation for an upcoming test. They are also reminded to play Kahoot to challenge others with this material.

2. The ability of one
substance to dissolve in
another substance?Salt dissolves very
quickly in water,
therefore salt has high
solubility….Remember
the salt is the solute,
and the water is the
solvent!

4. Water is a SOLVENT,
because it dissolves
salt, Salt is the SOLUTE!

5. Ice Melting is a
Physical Change!
No matter what it
is still water!

7. New
substances
with different
properties are
formed by a
_______
change.

8. What can you use to
compare the mass of
two different objects?

9. How do you find the volume of a box?
Remember volume is measured in cubic
units so we need 3 things….a length, a
width, and a height!
Then you just multiply the 3 dimensions.
So with this box you do (8X5) X 6 =240
cubic units
There will be a question similar to this on
the test 

10. Matter is anything that has mass and ______________________.
When most liquids are cooled to the freezing point, the tiny particles of matter that make up the
liquid______________.
A chemical change results in a _______________________.
You make a solution when you mix _____________________.

11. Explain the three states of water, and explain how it goes from one state to the other in
terms of what they matter is doing in each. (think about the day when we pretended you all
were matter in the classroom)
Give an example of three different mixtures, and explain why it is a mixture. Also give one
example of a solution and explain why it is a solution.
Remember to get on KAHOOT and challenge a parent or sibling to a match!