Across
- 3. this reacted with down 17 creates water + salt
- 5. substance that increases the rate of a reaction without itself being consumed
- 8. biological counterpart of down 1
- 10. device used to alter potential difference of an alternating current
- 11. this occurs at across 14
- 12. coca cola and lemon is both a common representative of this
- 16. reaction which consumes the thermal energy from its surrounding
- 17. Plants go through this process 24/7 to gain energy
- 18. the smallest unit of ordinary matter that forms a chemical element
- 19. 6.02*10^23 units of a certain substance
Down
- 1. cell division where two daughter cells produced has same number and kind of chromosomes as the parent nucleus
- 2. across 4 with different mass number
- 4. type of wave which does not require a medium to travel
- 6. charged atoms
- 7. 'smart' scientific term for rotting
- 9. type of wave which requires a medium to travel
- 13. electrode of an electrochemical cell which is charged negatively
- 14. quantity with magnitude but no direction
- 15. quantity with magnitude and direction