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WorksheetsPhysical and Chemical Changes
Total questions: 14
Worksheet time: 8mins
Name
Class
Date
1.
Is a rotting banana an example of a physical or a chemical change?
a)
Physical Change
b)
Chemical Change
2.
A change that alters the form or appearance of a material but does not make the material into another substance is a ______________ change.
a)
physical
b)
chemical
3.
Is cutting an apple into slices an example of a physical change or a chemical change?
a)
Physical Change
b)
Chemical Change
4.
Which of the following changes is NOT a physical change?
a)
getting a haircut
b)
sharpening a pencil
c)
spoiled milk
d)
cracking an egg into a bowl
5.
Is digestion an example of a physical change or a chemical change?
a)
Physical Change
b)
Chemical Change
6.
Is rust forming on a bike that has been left outside in the rain an example of a physical or chemical change?
a)
Physical Change
b)
Chemical Change
7.
Is forming Playdoh into the shape of a snowman a physical or a chemical change?
a)
Physical Change
b)
Chemical Change
8.
A change in matter that produces one or more new substances is a ______________ change.
a)
Physical Change
b)
Chemical Change
9.
Mixing vinegar with baking soda will result in a new substance (carbon dioxide). This is an example of a ___________ change.
a)
physical
b)
chemical
10.
A change in temperature is an indication of which type of change?
a)
Physical Change
b)
Chemical Change
11.
An ice cube melting from the heat of your hand is an example of which type of change?
a)
Physical Change
b)
Chemical Change
12.
A change in mass is an indication of which type of change?
a)
Physical Change
b)
Chemical Change
13.
Your teacher gives you a tray full of building blocks. If you weigh the tray of blocks before you start building a house and after you are done building a house, will the blocks weigh the same or different? Why?
a)
They will weigh the same. This is a physical change.
b)
They will weigh the same. This is a chemical change.
c)
They will weigh less. This is a physical change.
d)
They will weigh more. This is a physical change.
14.
Mixing the ingredients to make trail mix is an example of which type of change?
a)
Physical Change
b)
Chemical Change
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