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Chemistry Complete
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Chemistry · Class 12Haloalkanes and HaloarenesVideo coming soonRead the notes instead
Free notes for this chapterMark as Completed
Nomenclature and Preparation, SN1 and SN2 Mechanisms, Optical Isomerism and the board questions built on them — roughly 6 marks of the paper.
What this chapter covers
- 1Nomenclature and Preparation
- 2SN1 and SN2 Mechanisms
- 3Optical Isomerism
- 4Reactions of Haloarenes
- 5Environmental Effects
These lessons are being recorded. The written notes for this chapter are free to download now.
Learning resources
Seedha Notes
Chapter notes withimportant points,examples & format
View Notes for Haloalkanes and Haloarenes, ChemistryPractice Questions
Important questions,board questions,numericals
Practice Now for Haloalkanes and Haloarenes, ChemistryPrevious yearquestions withfull solutions
View PYQs for Haloalkanes and Haloarenes, ChemistrySample Paper
Board patternsample paper withmarking scheme
Open Paper for Haloalkanes and Haloarenes, Chemistry
In the notes
Topics covered
- 01Nomenclature and Preparation10:18
- 02SN1 and SN2 Mechanisms31:48
- 03Optical Isomerism14:45
- 04Reactions of Haloarenes23:56
- 05Environmental Effects25:24
After this chapter you can
- Explain nomenclature and preparation without reading from the book
- Present sn1 and sn2 mechanisms in the format the marking scheme rewards
- Attempt every previous year question set on this chapter
- Marks
- 6
- PYQs
- 26
- Video
- 1h 46m
Then do the work
- One-shot revision, 27 minutes
- Formula sheet for this chapter
- Printable summary, 2 pages
Prepare
| Year | Asked as | Marks |
|---|---|---|
| 2025 | Short answer | 2 |
| 2024 | Long answer | 6 |
| 2023 | MCQ set | 2 |
| 2022 | Case based | 6 |
| 2021 | Short answer | 4 |
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