Across
- 1. force is an electrostatic attraction between opposite dipoles in two different molecules.
- 4. attractions BETWEEN the unit particles that make up an element or compound.
- 8. manufactured from Silicon.
- 10. Sidgwicvk and Powel
- 12. Strong Acids and Bases
- 13. can be Artificially Produced by Combining Silica and Carbon in Electric Furnace.
- 15. Yellow green gas
Down
- 2. Addition of specific impurities to a pure semiconductor to increase its electrical conductivity.
- 3. Silicon dioxide
- 5. is a document that contains information on the potential health effects of exposure to chemicals.
- 6. self reactive
- 7. cancer-causing chemicals
- 9. electron sharing
- 11. Ac to Dc conversion.
- 14. Hydrogen Peroxide