Across
- 4. the highest atom economy
- 5. HSO4- is the ............. base of H2SO4
- 8. reaction of esters
- 10. made from aldehydes and ketones
- 12. an ....... chloride, used to make esters
- 13. ketone --> alcohol
- 14. needs lots of time in your project writeup
- 15. shift in equilibria if temperature increased
- 17. involved in alkane reactions
- 18. functional group containing nitrogen and oxygen
- 19. the same element oxidised and reduced
- 24. the solvent phase in chromatography
- 27. weak acids dissociate in this way
Down
- 1. bond where two electrons are from the same element
- 2. an acid ............... can be used to make esters
- 3. used to purify solids
- 6. a property of atoms
- 7. less acidic than carboxylic acids, more so than ethanol
- 9. silicon dioxide
- 11. depends in strength of intermolecular forces
- 16. the electrons in metals
- 20. a positive test for phenols
- 21. shape where all angles are 90 degrees
- 22. to convert an alcohol into an aldehyde
- 23. stored heat energy
- 25. boiling points of simple molecules
- 26. a proton acceptor