States of Matter
An apple is an example of a...
A. Solid
B. Liquid
C. Gas
A. Solid
What tool can you use to measure mass?
A balance scale/ a scale
What is something about matter that you can observe using your senses?
A property of matter
A dented bike, a broken window and a paper airplane are examples of what type of change?
A physical change
What state of matter has particles that are tightly packed together and hardly move?
Fog is an example of...
A. A solid
B. A liquid
C. A gas
C. A gas
What property of matter do a cat and a rabbit have in common?
A. texture
B. mass
C. odor
D. size
A. texture
What property of matter do a basketball and a football have in common?
A. color
B. size
C. hardness
D. shape
C. hardness
Burnt toast, a fried egg and rust are examples of what type of change?
A chemical change
What state of matter has particles that are far apart from each other and move quickly?
A gas
What state of matter has a definite shape and takes up a definite amount of space?
A solid
What property of matter can you measure in inches and centimeters?
Length
A graduated cylinder and a beaker can be used to measure what property of matter?
Volume
Explain why a fire burning would be a chemical change
Accept any correct explanation
What state of matter has particles that are a little close to each other and move past each other slowly?
A liquid
What state of matter does not have a definite shape and takes up it's entire container?
A gas
If I am measuring how much space something takes up, what am I measuring?
Volume
If I am measuring how much matter something has what am I measuring?
Mass
Explain why cars crashing would be an example of a physical change
Accept any correct explanation
What is a mixture?
Name 1 example.
A mixture is when different substances are put together, but can still be easily separated.
Ex: Milk and Cereal, Trail Mix, Oil and Water
What state of matter does not have a definite shape but does takes up a definite amount of space?
A liquid
If I am measuring to see if a beach ball will float on the water, what property of matter am I measuring?
Buoyancy
If I am measuring whether a feather will float or sink in comparison to the heaviness of water, what am I measuring?
Density
What is the difference between a chemical and physical change
Will accept answers that discuss chemical changes creating a new substance and physical changes not being a new substance
What is a solution?
Name 2 examples
A solution is when a substance dissolves in another substance and cannot be easily separated.
Ex:Salt water, Kool Aid, Soda, Lemonade