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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...