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Alkenes and Alkynes

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Across
  1. 4. Na in liquid NH3 turns an alkyne into a ___ alkene.
  2. 5. oxidative cleavage, allows aldehyde to be a product
  3. 7. The pKa of an ____ proton is 25.
  4. 8. OH ends up on the ___ substituted C when you add aq acid.
  5. 9. Can NaNH2 deprotonate an alkene?
  6. 10. Use aqueous ___ to turn an epoxide into a trans diol.
  7. 12. describes 50/50 mixture of enantiomers
  8. 14. Two ___ of H2 turn an alkyne into an alkane.
  9. 17. general term for most alkene reactions
  10. 18. intermediate in addition of HX
  11. 19. OH ends up on the ___ substituted C in hydroboration.
  12. 20. The pKa of an ____ proton is 45.
  13. 21. reagent used to turn alkene into epoxide
  14. 23. addition of chlorine across C=C
  15. 26. addition of bromine across C=C
  16. 27. addition of H2 across double bond
Down
  1. 1. H2O attacks the more ___ C in the halonium ion.
  2. 2. intermediate in reaction with HBr, ROOR
  3. 3. Hydrogenation involves a ___ addition.
  4. 5. Halohydrin reaction involves the addition of X and ____.
  5. 6. addition of OH, H across C=C
  6. 8. OH ends up on the ___ substituted C in oxymerc-demerc.
  7. 10. Halogenation involves an _____ addition.
  8. 11. Halogens end up _____ in a halogenation.
  9. 13. Hydrogenation product has the hydrogens ____.
  10. 14. reaction type that produces alkenes
  11. 15. The pKa of an ____ proton is 50.
  12. 16. Cold, dilute KMnO4 turns an alkene into a cis ___.
  13. 22. Use ___'s catalyst to get a cis alkene from an alkyne.
  14. 24. The addition of HX to an alkene makes an alkyl ____.
  15. 25. Using HBr, ROOR leads to an _____-Markovnikov product.