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6. Alkene to alcohol

  • nucleophilic substitution
  • direct hydration
  • hydrogenation
  • electrophilic addition

7. Alkene to haloalkane

  • fermentation
  • electrophilic addition
  • direct hydration
  • hydrogenation

8. What 'branch' does an alkyl hydrogen sulphate compound have?

  • OSO3H
  • SO3H
  • OS3H
  • OSO4H

9. Haloalkane to alcohol

  • hydration
  • elimination
  • nucleophilic substitution
  • electrophilic addition

10. Alkane to haloalkane

  • hydrogenation
  • free radical substitution
  • electrophilic addition
  • nucleophilic substitution

11. Alcohol to ketone

  • fermentation
  • oxidation
  • elimination
  • dehydration

12. Haloalkane to amine

  • electrophilic addition
  • nucleophilic substitution
  • elimination
  • hydration

13. What alcohol would you use if you wanted a ketone?

  • quaternary
  • secondary
  • tertiary
  • primary

14. alcohol can produce what 3 products in 1 process

  • aldehyde, ketone, alkene
  • nitrile, amine, ketone
  • ketone, alkyl hydrogen sulphate, glucose
  • alkene, ketone, amine

15. Haloalkane to nitrile

  • nucleophilic substitution
  • elimination
  • electrophilic addition
  • hydration

16. Alcohol to alkene

  • dehydration
  • direct hydration
  • oxidation
  • nucleophilic substitution

17. Alkene to alkyl hydrogen sulphate

  • electrophilic addition
  • oxidation
  • hydrogenation
  • direct hydration

18. Why is fermentation carbon neutral?

  • Photosynthesis cancels out CO2 output
  • Yeasr absorbs CO2
  • No CO2 is produced
  • Yeast is renewable

19. What would use to oxidise and alcohol

  • acidified K2Cr2O7
  • HCl
  • potassium dichromate
  • aqueous potassium dichromate

20. Why might some argue fermentation is not carbon neutral?

  • CO2 from machinery/ transport
  • Scientists are liars
  • It doesn't photosynthesise enough
  • The equation produces CO2