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