Chemistry

2. electrode where electricity moves into
6. the loss of electrons
10. using electricity to coat one metal with another
11. a volatile flammable liquid
12. characteristic shown by size of flame and evaporation
14. the process in which the enzymes in yeast break down sugars to form ethanol
15. a family of unsaturated hydrocarbons containing a double bond

1. reaction that forms long-chains of alkenes
3. reactions in which long chains of hydrocarbons are broken down to shorter
4. process of separating petroleum into groups of compounds by fractional distillation
5. chemical decomposition using electricity
7. a compound made only of carbon and hydrogen
8. a family of saturated hydrocarbons
9. a fossil fuel formed millions of years ago
13. electrode where electricity is given out
14. a substance we use to provide energy
16. a liquid that conducts electricity