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)?
- 34
- 15
- 23
- 11
- 12
3. How many electrons are in Chlorine(35.5,17)?
- 52.5
- 17.5
- 17
- 35.5
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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