Across
- 2. Gain of electrons in a reaction
- 4. A reaction in which a substance reacts with oxygen
- 5. Oxidation is loss, reduction is gain
- 7. (Redution + Oxidation) Reaction
- 9. Ions which don't take part in a reaction
- 10. Equation of Oxidation or Reduction separately
Down
- 1. (Insert word)Metals. Elements from central periodic table
- 3. (Insert word)Reaction. A more reactive element replaces another
- 6. Loss of electrons in a reaction
- 8. 2 Different elements chemically bonded