Organic Chemistry

2. organic compounds formed by reaction between alcohols and acids
5. …… group is the part of an organic molecule responsible for its chemical reactions
6. compound that contains only hydrogen and carbon
9. hydrocarbon with carbon atoms joined in straight or branched chains
11. technique of condensing vapours and returning the condensate to the original system
12. process of boiling a liquid, condensing and collecting the vapour
13. simplified organic formula with the hydrogen atoms removed
14. …… are saturated straight-chained hydrocarbons with single C-C bonds only
15. an atom which is attracted to an electron-deficient centre and donates a pair of electrons
17. type of formula e.g. CH3CH2CH3
19. substance that increases the rate of a reaction without being used up in the process
21. molecule composed of 6 carbon atoms joined in a ring, with 1 hydrogen atom attached to each carbon atom

1. reaction where a reactant is added to an unsaturated molecule to make a saturated molecule
3. molecules with the same molecular formula but with different arrangements of the atoms
4. an atom which is attracted to an electron rich centre and accepts a pair of electrons
6. organic molecule CH3(CH2)4CH3
7. unsaturated hydrocarbons that contain one or more double C-C bonds
8. acid consisting of R-COOH, where R is some monovalent functional group
10. hydrocarbon containing at least one carbon-to-carbon doulble bonds
16. long molecular chain built up from monomer units
17. hydrocarbon with only single bonds
18. species with an unpaired electron
20. organic compound in which the hydroxyl functional group (-OH) is bound to a carbon atom