Across
- 3. Gaining electrons
- 6. A substance that is changes during a chemical reaction
- 9. Process of equating one thing with another
- 10. Fifferent number of electrons and protons
- 11. The result of a chemical reaction
Down
- 1. A chemical process
- 2. Warmth
- 4. Losing electrons
- 5. To get
- 7. Negative charged
- 8. Opposite of gain