1. Drill: Name:

2. Name the Following

3. Name:

4. Alkynes

5. Hydrocarbons that have at least one triple bond

6. Alkynes All alkynes are unsaturated

7. Unsaturated HC Hydrocarbons that do not have the maximum number of hydrogens

8. Naming Alkynes The triple bond will always fall between two numbers on the carbon chain

9. Naming Alkynes Apply the lower of the two numbers to the triple bond

10. Naming Alkynes 12 3 4 5 2-pentyne H 3 C-CH 2 -C C-CH 3

11. Naming Alkynes 1 23 4 5 2-pentyne

12. Name the following: H 3 C-CH 2 -C-C-CH-CH 3 CH 3

13. Name the following: H 3 C-CH 2 -C-C-CH-CH 3 CH 3

14. Name the following:

18. Draw Each of the Following: cyclohexylethyne cis-4,6,8-trimethyldeca- 5-en-2-yne

19. Naming Alkynes Name the alkynes on the board

20. ORG HW Draw & name 5 isomers of C 5 H 8