Across
- 2. Fuel used in nuclear reaction.
- 5. A substance which reduces activation energy of reactions.
- 6. A mixture of non-uniform composition.
- 8. unit of current
- 9. measure of moisture content in air.
- 10. The scattering effect caused by colloidal solution.
Down
- 1. 17 elements.
- 3. D block elements are called
- 4. Most abundant gas in air.
- 7. Removal of oxygen is known as.