Burning is an example of a physical change.
False, burning is a chemical change.
The ________ of matter in an object.
Mass
Which of the following can be easily separated, mixtures or solutions?
Mixtures
Sam got a haircut. Is that a physical or chemical change?
Physical Change
________ is the amount of space an object takes.
Volume
Give me 3 examples of a mixture.
_________ is to mix completely with liquid.
Dissolve
_________ is the relationship between mass and space it takes up
Density
What is a solute?
The substance that is dissolved.
What does homogeneous mean? Is it related to mixtures or solutions?
Homogeneous is a substance in which the parts are the same throughout. Solutions
What property of matter do I find by dividing its mass by the volume? M/V
Density
Lemonade, salt water, chocolate milk, hot chocolate, blood
Tell me the difference between physical and chemical changes.
A physical change is mixing substances together and the substances stay original. A chemical change is a chemical reaction or the process that changes substances into new substances.
Finish the statement. If you take a sample from a solution the top, middle, and bottom of a solution will be __________.
The same
__________ are tiny pieces of matter.
Molecules