Science
- Created by: This.isnt.ed
- Created on: 20-10-20 22:35
Other questions in this quiz
2. The number of protons decides what element it is
- true
- false
3. All substances are made out of
- molecules
- particles
- atoms
- ions
4. The number of protons = number of electrons
- true
- false
5. Who made the plum pudding model
- Rupert flinne
- Garry Newman
- JJ Thomson
- Niels Bohr
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