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Chemical and Physical Changes and Properties

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Last updated over 5 years ago
16 questions
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Watch the following videos and use the information answer the questions below. This is for a grade so rewatch the videos as many times as needed to be successful.
Question 1
1.

Which property type can be measured without changing the composition of the substance being measured?

Question 2
2.

Density is an example of a chemical property,

Question 3
3.

Choose the 3 properties listed below that are examples of CHEMICAL properties

Question 4
4.

Choose the 3 properties listed below that are examples of PHYSICAL properties

Question 5
5.

Malleability is a ___________________ property that almost all metals share. Reacting with oxygen to form rust is an example of a __________________ property that some metals, such as iron have.

Question 6
6.

You normally use your senses to detect...

Question 7
7.

Which change can be "undone"?

Question 8
8.

Burning wood is an example of a chemical change because it:

Question 9
9.

Chemical changes...

Question 10
10.

Physical changes...

Question 11
11.

A nail rusting is an example of a...

Question 12
12.

Melting snow is an example of a...

Question 13
13.

Cutting open a watermelon is an example of a...

Question 14
14.

Dissolving sugar in water is an example of a...

Question 15
15.

Baking a pizza or cake is an example of a...

Question 16
16.

Fireworks demonstrations are examples of a...

Smell
Boiling Point
Reactions with oxygen
Toxicity
Mass
Flammability
Color
Freezing Point
Solubility
releases an odor
creates light/heat