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Biblioteka

MCPSS SC15.5.1Matter

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Posljednje ažuriranje almost 2 years ago
13

Please answer each question completely.

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Pitanje 1
1.

A substance which takes the shape of its container and has a definite volume is a

Pitanje 2
2.

What is matter?

Pitanje 3
3.

Which state of matter has particles packed tightly together?

Pitanje 4
4.

Which state of matter has particles that are free and far apart?

Pitanje 5
5.

If we melt ice, what does it turn into?

Pitanje 6
6.

Air is not made up of matter.

Pitanje 7
7.

Paper is made up of matter.

Pitanje 8
8.

Water is the only thing that contains matter.

Pitanje 9
9.

Matter exists everywhere, even in our bodies.

Pitanje 10
10.

What process proves that particles are too tiny to be directly seen?

Pitanje 11
11.

How does sugar disappearing in water demonstrate particle size?

Pitanje 12
12.

How do perfume molecules spreading in a room illustrate the small size of particles?

Pitanje 13
13.

Why can't we see individual particles of matter with our naked eye?