WorksheetsPhysical and Chemical Changes
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
Is being able to melt physical or chemical
a)
physical
b)
chemical
c)
ducktile
d)
maluable
2.
Is making a cake physical or chemical
a)
physical
b)
chemical
c)
ducktile
d)
maluable
3.
Is burning wood a chemical or physical change?
a)
chemical
b)
physical
4.
Is hammering wood together to build a house a chemical or physical change?
a)
chemical
b)
physical
5.
Is melting butter for popcorn a chemical or physical change?
a)
chemical
b)
physical
6.
Is making salt water to gargle with a physical or chemical change?
a)
physical
b)
chemical
7.
A change in the size, shape, or state of matter.
a)
chemical change
b)
physical change
c)
chemical reaction
d)
electron change
8.
When you break a cracker into pieces it is a
a)
Chemical change
b)
Physical change
c)
Chemical Weathering
d)
Physical Weathering
9.
What characteristic defines all chemical changes?
a)
There is a change of state.
b)
Electricity is produced.
c)
A new material is formed.
d)
Bubbles are produced.
10.
Is burning wood a chemical or physical change?
a)
chemical
b)
physical
11.
Is glass breaking a chemical or phyiscal change?
a)
chemical
b)
physical
12.
Is a a rusting bicycle a chemical or physical change?
a)
chemcial
b)
physical
13.
Is spoiling food a physical or chemical change?
a)
phyiscal
b)
chemical
14.
An gel ice pack getting cold after you put it in the freezer for an hour.
a)
Chemical Change
b)
Physical Change
15.
a copper penny turning greenish after a few years.
a)
Chemical Change
b)
Physical Change
16.
Using dye to change the color of a shirt green.
a)
Chemical Change
b)
Physical Change
17.
A change in the size, shape, or state of matter.
a)
chemical change
b)
physical change
c)
chemical reaction
d)
electron change
18.
Baking a cake by mixing flour, sugar, chocolate powder, eggs, and milk, and then heating them in the oven.
a)
Chemical Change
b)
Physical Change
19.
Which of the following IS a physical change?
a)
Getting a haircut
b)
Rusty metal
c)
sour milk
d)
A compound
20.
Which of the following IS a chemical change
a)
using chalk
b)
water freezing
c)
slicing cheese
d)
digestion
100 %
