Vocab
Anything that has mass and takes up space.
Matter
This results in a new substance and is permanently changed.
Chemical change
Materials that can be easily separated and keep their own properties.
a. solution
b. suspension
c. mixture
d. very light
c. mixture
If enough heat is added to a liquid it becomes this state.
A gas
If a beachball floats and a baseball sinks, which one has a higher density?
A baseball
Takes the shape of its container and has a definite volume.
Liquid
Melting wax, ice, and metal are all what type of changes?
Physical change
A drink mix being stirred completely into water is an example of this.
a. solution
b. mixture
c. suspension
d. bubbly
a. solution
Which of the following is NOT a state of Matter?
a. solid
b. liquid
c. energy
d gas
c. energy
***DAILY DOUBLE***
How do you measure the volume of a rectangular prism?
a. base x length x width x height
b. length x width x height
c. base / height
d. height x base / height
b. length x width x height
This type of matter has a definite shape and volume.
Solid
***DAILY DOUBLE***
Name 2 signs that a chemical change has occurred.
Bubbles
Smell/odor
Color change
Change in temperature
Sand and water is an example of this.
a. mixture
b. suspension
c. solution
d. molecules
b. suspension
Which state of matter has a definite shape and volume?
a. gas
b. liquid
c. solid
d. plasma
c. solid
This is how we measure how much gravity pulls on an object.
a. mass
b. volume
c. weight
d. jumping
c. weight
***DAILY DOUBLE***
The measure of the amount of matter in a certain volume of substance.
a. weight
b. mass
c. volume
d. density
b. mass
What change occurs when you bake cookies?
Chemical change
Which of these is an example of a suspention?
a. saltwater
b. oil and vinegar
c. tea with sugar
d. a salad
b. oil and vinegar
Which of the following is true about molecules in a gas?
a. They are tightly packed together
b. They are spread out and move freely
c. They are in fixed positions
d. They do not move at all
b. They are spread out and move freely
This is the amount of matter in an object.
a. mass
b. weight
c. 10 pounds
d. density
a. mass
***DAILY DOUBLE***
All matter is made up of this.
a. liquid
b. atoms
c. star dust
d. oxygen
b. atoms
What change occurs when you put ice cream in a blender?
Physical change
Which of these is an example of a mixture?
a saltwater mixed thoroughly
b. air and water
c. cool aid
d. cookie dough ice cream
d. cookie dough ice cream
What happens to the molecules in a solid when it is heated?
a. They move faster and spread apart
b. They stay in place and do not move
c. They move slower
d. They turn into gas
a. They move faster and spread apart
***DAILY DOUBLE***
This is how we measure how much space an object takes up.
a. weight
b. a ruler
c. density
d. volume
d. volume