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Atoms Reading
By Newcomer International Center
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Last updated 2 days ago
12 questions
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Question 1
1.
What is matter made of?
Question 2
2.
What are two examples of matter?
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Question 3
3.
What is mass?
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Question 5
5.
What are atoms?
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Question 8
8.
What kind of charge do electrons have?
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Question 11
11.
What element has 30 protons?
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Question 4
4.
What is volume?
Question 6
6.
How are protons and neutrons
different
?
Question 7
7.
How are protons and neutrons
similar
?
Question 9
9.
What is the charge of an atom with the same number of protons and electrons?
Question 10
10.
How do scientists identify each kind of atom?
Question 12
12.
What is the charge of an atom with 5 protons and 3 electrons?
