Protons, neurtons and electrons - How many?
- Created by: olivia.linley
- Created on: 15-09-15 14:03
Other questions in this quiz
2. How many electrons are in Sodium(23,11)?
- 11
- 15
- 23
- 12
- 34
3. How many protons are in Neon(20,10)
- 10
- 30
- 20
- 15
4. How many protons are in Nitrogen (14,7)?
- 21
- 7
- 14
- 7.5
5. How many neutrons are in Boron(11,5)?
- 6
- 11
- 5
- 16
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