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6. Alkane to CO2+H2O+Energy
- O2, ignition, r.t.p
- O2, heat
- O2, heat under reflux
- O2, ignition
7. alcohol to ester
- carboxylic acid, conc H2SO4 catalyst, r.t.p
- carboxylic acid, conc H2SO4 catalyst, heat
- carboxylic acid, dilute H2SO4 catalyst, r.t.p
- carboxylic acid, dilute H2SO4 catalyst, heat
8. KCN, acid, r.t.p
- ketone/aldehyde to cyanohydrin
- ketone/aldehyde to amide
- ketone/ aldehyde to nitrile
- ketone/aldehyde to amine
9. excess conc. H2SO4, 170 degrees
- alcohol to alkene
- alkene to alcohol
- alcohol to alkane
- alkane to alcohol
10. CA to sodium carboxylate salt
- Na2CO3 in alkali, r.t.p
- Na2CO3 (aq), r.t.p
- Na2CO3 in ethanol solution, r.t.p
- Na2CO3 in dry ether, r.t.p
11. Alkene to diol
- Na2CrO2 in dilute acid, r.t.p
- KMNO4 in dilute acid, r.t.p
- KMnO4 in alkali,r.t.p
- Na2CrO2 in alkali, r.t.p
12. Alkene to halogenalkane
- HX (conc or gas), heat
- HX (conc or gas), r.t.p
- X2 (g), r.t.p
- HX (conc or gas), tin catalyst
13. test for C=O carbonyl bond?
- 2,4-DNP,
- 2,4-DNP, in alkali
14. Ketone/aldehyde/CA to alcohol
- LiAlH4, in dilute acid, heat under relfux
- LiAlH4, in alkali, heat under reflux
- LiAlH4 in dry ether, heat under reflux
- LiAlH4 in dry ester, heat under reflux
15. Alcohol to carboxylic acid
- Na2CrO4, H2SO4, heat under reflux
- Na2Cr2O7, H2SO4, heat under reflux
- Na2Cr2O4, H2SO4, heat under reflux
- Na2CrO7,H2SO4, heat under reflux
16. Iodoform test?
- iodine in dilute acid, r.t.p
- Iodine in NaOH, warm
- iodine in NaOH, r.t.p
- Iodine in dilute acid, warm
17. alkene to alcohol
- KMnO4, 60-70atm, 350 degrees
- phosphoric acid catalyst, steam, 60-70atm, 350 degrees
- sodium dichromate (VI) ,60-70atm, 350 degrees
- organic peroxide catalyst,steam, 60-70atm, 350 degrees
18. halogenoalkane to nitrile
- NH3 in ethanol, heat under reflux
- NH3 in dilute acid, heat under reflux
- KCN in ethanol, heat under reflx
- KCN in dilute acid, heat under reflux
19. alkene to alkane
- H2, raney Ni catalyst, 140 degrees
- H2 raney Ni catalyst, 150 atm
- H2, raney Ni catalyst, 350 degrees
- H2, raney Ni catalyst 140-150 atm
20. ALkene to polymer
- organic peroxide catalyst 150-200atm
- platinum catalyst, 1500-2000atm
- organic peroxide initiator, 1500-2000atm
- platinum catalyst, 150-200atm