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10 questions
How many protons are in Sodium?
11
22
12
33
How many neutrons are in Magnesium?
36
12
24
6
How many electrons are in Aluminium?
40
27
13
14
How many protons are in Silicon?
7
42
28
14
How many neutrons are in Phosphorus?
16
15
31
46
How many electrons are in Sulfur?
32
16
48
8
How many protons are in Chlorine?
35
18
17
52
How many neutrons are in Argon?
18
40
58
22
How many electrons are in Potassium?
19
20
58
39
How many protons, neutrons, and electrons are in Oxygen?
Protons = 8; Neutrons = 16; Electrons = 8
Protons = 8; Neutrons = 8; Electrons = 8
Protons = 16; Neutrons = 8; Electrons = 16
Protons = 16; Neutrons = 24; Electrons = 16
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