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WorksheetsPhysics
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
Is glass breaking a chemical or phyiscal change?
a)
chemical
b)
physical
2.
Is burning wood a chemical or physical change?
a)
chemical
b)
physical
3.
Is melting butter for popcorn a chemical or physical change?
a)
chemical
b)
physical
4.
Is spoiling food a physical or chemical change?
a)
phyiscal
b)
chemical
5.
Is mowing the lawn a phyiscal or chemical change?
a)
physical
b)
chemical
6.
Are fireworks exploding a physical or chemical change?
a)
phyiscal
b)
chemical
7.
Which is an example of a chemical reaction?
a)
paper cut into small pieces
b)
chocolate melting in a pan
c)
flour and sugar mixed in a bowl
d)
cookies baking in an oven
8.
When you break a cracker into pieces it is a
a)
Chemical change
b)
Physical change
c)
Chemical Weathering
d)
Physical Weathering
9.
Which is a physical change?
a)
burning match
b)
vinegar in baking soda
c)
melting butter
d)
cooking an egg
10.
What kind of properties can only be observed when a substance changes into a different substance?
a)
physical properties
b)
chemical properties
c)
liquid properties
d)
real properties
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