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Biblioteka

Matter

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Posljednje ažuriranje over 1 year ago
22 questions
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Pitanje 18
18.

In the atom, which subatomic particle is smaller than the others? (1 point)

Pitanje 20
20.

The nucleus is _________ charged and it has ___________ and ________

(1 point)

Pitanje 21
21.

Electons are ___________ charged (1 point)

Pitanje 2
2.

What does ice cream, root beer, carbon dioxide, and rocks have in common? (1 point)

Sentence Starter: Ice cream, root beer, carbon dioxide, and Mr. Guesno are all...

Pitanje 4
4.

Matter is anything that has these two things... (1 point)

Pitanje 5
5.

Particles of matter are too small to see; however scientists can use a tool known as a ____________ to see matter more closely. (1 point)

Pitanje 11
11.

Atoms come together to make matter and atoms are composed of what three parts?

Pitanje 13
13.

The center of the atom is known as the... (1 point)

Pitanje 14
14.

What two subatomic particles are located in the nucleus? (1 point)

Pitanje 15
15.

What subatomic particle is located outside of the nucleus and surrounds the atom? (1 point)

Pitanje 16
16.

What is the nucleus?

Pitanje 17
17.

What is the electron?