Sept 2019 Protons, Neutrons, Electrons Quiz
- 1. What is the atomic number of nickel?
A) 58
B) 59
C) 28
D) 10
- 2. How many protons does calcium have?
A) 40.1
B) 20
C) 12
D) 20.1
- 3. How many electrons does calcium have?
A) 7
B) 6.9
C) 3
D) 20
- 4. What is the atomic number of oxygen?
A) 16
B) 8
C) 6
D) 7
- 5. What is the atomic number of copper?
A) 35
B) 63
C) 64
D) 29
- 6. How many protons does copper have?
A) 9
B) 5
C) 29
D) 14
- 7. How many electrons does copper have?
A) 19
B) 1
C) 29
D) 10
- 8. What is the atomic number of americium (Am)?
A) 243
B) 148
C) 6
D) 95
- 9. What is the atomic number of tungsten (W)?
A) 183.9
B) 184
C) 74
D) 110
- 10. How many neutrons does Boron have
A) 4
B) 3
C) 6
D) 5
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