| 11. | For instance cinnamaldehyde presents both aliphatic double bond and aldehyde function.
|
| 12. | Isomeric with nerol is geraniol, wherein the double bond is trans.
|
| 13. | Conjugation is possible by means of alternating single and double bonds.
|
| 14. | The double bonds found in fats and oils play a role in autoxidation.
|
| 15. | A covalent bond can also be a double bond or a triple bond.
|
| 16. | An alpha-beta unsaturated double bond results between carbon 2 and three.
|
| 17. | It is possible to effect reaction at one of the double bonds selectively.
|
| 18. | For electron withdrawing groups the double bonds of the product avoid the substituents.
|
| 19. | It is the simplest alkene ( a hydrocarbon with carbon-carbon double bonds ).
|
| 20. | Where double bonds are formed, hydrogen atoms are subtracted from the carbon chain.
|
