WorksheetsClassification of Matter
Total questions: 50
Worksheet time: 41mins
A ________ is a form of matter that has its own shape.
Gas
Solid
Liquid
Matter
Which is an example of a physical change?
Baking cookies
A campfire
A rotting banana
A crumpled sheet of paper
A substance made of one type of atom is called ________.
compound
mixture
element
Has a definite shape and volume
solid
liquid
gas
matter
Has a definite volume, but not a definite shape
solid
liquid
gas
ice
Has neither a definite shape or volume
solid
liquid
gas
water
How many states of matter are there?
1
2
3
10
Liquids take the shape of their
container
mass
matter
water
How would you classify this image?
homogeneous mixture
heterogeneous mixture
How would you classify this image?
homogeneous mixture
heterogeneous mixture
What is a pure substance made of 2 or more elements chemically combined in a specific ratio (Ex. Water)?
Element
Compound
Mixture
Solution
What is a type of mixture in which different parts can easily be seen (Ex. Vegetable soup)?
Heterogeneous mixture
Homogeneous mixture
Solution
Colloid
What is a type of mixture that is evenly mixed so you cannot see the parts and it looks all the same (Ex. Paint)
Element
Compound
Heterogeneous mixture
Homogeneous mixture
What is a pure substance that cannot be broken down into any other substances by chemical or physical means (Ex. Oxygen)?
Element
Compound
Colloid
Suspension
What are examples of Chemical Change?
melting of sugar
Chopping wood.
rotting of fruits
Breaking a bottle
which of the following is a clue a chemical change has occurred
Size shape
Change of shape
Change in temperature
The state of matter changes
none
When a paper is crumpled it is a ....
chemical
physical
Letter "C" represents which state of matter on the phase change diagram shown.
Solid
Liquid
Gas
A cubic centimeter (cm3) is equal to
1 milliliter (mL)
1 liter (L)
1 foot
1 meter (M)
What unit is used to measure mass?
cm3/g
g
g/cm3
cm3
An irregularly shaped rock was lowered into a graduated cylinder holding a volume of water equal to 50 ml. The height of the water rose to 75 ml. If the mass of the stone was 250 g, what was its density?
15 g/mL
3.3 g/mL
10 g/mL
20 g/mL
What is the density of an object that has a mass of 85g and a volume of 5mL?
8.5 g/mL
17 g/mL
80 g/mL
90 g/mL
What is the density of an object that has a mass of 100g and a volume of 25mL?
125 g/mL
4 g/mL
125 g/cm3
4 g/cm3
