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