Скачать или смотреть || Convert Benzene to M - Bromo Phenol || Organic Chemistry Important Q || 2080/81|| NEB ||

Convert Benzene to M - Bromo Phenol || Organic Chemistry Important Q || 2080/81||
Here are important Topics and Questions which are frequently asked in the NEB class 12 exam.
Organic Chemistry:
Preparation of : (Only chemical reactions)
👉Chloroform (trichloromethane )-
👉Nitrobenzene
👉Formic acid (methanoic acid)
👉Aniline
👉Diethyl ether (Ethoxy ethane)
One question sure out of two:
👉Identification of 1◦, 2◦, and 3◦ alcohols by Victor Meyer’s method.
👉Separation of 1◦, 2◦, and 3◦ amines by Hoffmann’s method.
likely to come C4H10O and C3H7N or C3H9N.
👉Name reactions:
1. Sandmeyer Reaction
2. Gattermann Reaction
3. Wurtz Reaction
4. Wurtz-Fittig Reaction
5. Fittig Reaction
6. Friedel-Crafts alkylation Reaction
7. Friedel-Crafts acylation reaction
8. Reimer-Tiemann Reaction
9. Carbylamine reaction
10. Kolbe’s Reaction
11. Rosenmund Reduction
12. Gatterman – Koch reaction
13. Clemmensen Reduction
14. Wolff Kishner Reduction
15. Tollens’ test
16. Fehling’s test
17. Aldol reaction
18. Aldol condensation
19. Cross aldol condensation
20. Cannizzaro reaction
21. Kolbe electrolysis
22. Hell-Volhard-Zelinsky (HVZ) reaction
23. Hoffmann bromamide degradation reaction
24. Coupling Reactions
25. Grignard Synthesis
26. Claisen rearrangement
27. Diazotization Reaction
28. Oxo-process
29. Fermentation
30. Esterification
31. Iodoform reaction
32. Decarboxylation Reaction
33. WILLIAMSON'S SYNTHESIS
34. Silver mirror test
35. Fehling’s test
36. DNP test
37. Carboxylation reaction
👉Test reaction:
1. Iodoform test
2. Silver mirror test( reaction with Tollen’s reagent)
3. Nitrous acid test of 10, 20 and 30 amines.
4. 2,4 – DNP test
5. Carbylamine test (test of primary amines)
👉Important reactions:
1. Reduction of nitrobenzene in a different medium.
2. Preparation of alcohols using a Grignard reagent.
3. Oxidation of alcohols.
4. All reactions of Chloroform
5. All reactions or ether and carboxylic acid.
6. Fermentation
7. All reactions of chloroform
more on another video description box, please check it out.
#conversion #organicchemistry #organicconversion #neb #newsyllabus #importantquestions #innepali #withme #prepration #chloroform #importantquestionspreviouspapers #Acidophile #Nitrobenzene #aldehydesketonescarboxylicacids #alcohol #ether #ester #ketones #chemical_kinetics #electrochemistry #thermodynamics #metal #metallurgy #openhearth #williamson #decarboxylation reaction #phenol #nitrobenzene #benzene #benzenediazoniumsalt #aniline #aldehydesketonescarboxylicacids #alcohol #amide #newsyllabus #innepali #withme #importantquestions