Conversion Of Haloalkanes & Haloarenes | Organic Chemistry Chapter 01 | Class 12th Boards

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The conversion of haloalkanes and haloarenes is a key topic in organic chemistry, focusing on their reactions and applications. This session for CBSE Class 12 covers important concepts like substitution and elimination reactions, methods of preparation, and the role of haloalkanes and haloarenes in various chemical syntheses.
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📌 𝐍𝐂𝐄𝐑𝐓 𝐖𝐀𝐋𝐋𝐀𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 -
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#Class12th #CBSE #CBSEClass12th #Chemistry #Haloalkanes #Haloarenes #NCERTWallah #PhysicsWallah

[AryanJoshi-tz]

Vote for Alcohol phenol and ether also❤

[dr.mac]

Alcohol, aldehyde, AMINES all chapter conversion Mam

[lordsman]

Name: kaushik bora
32) Reaction with sodium alkyanide .
33) Reaction with AgNO2
34) i) Reaction with Cl2 in presence of anhydrous AlCl3.
ii)Reaction with nitric acid in presences of conc.H2SO4
36) Reaction with HBr .
37)i)Reaction with HCl in presences of anhydrous zncl2.
ii)Swarts reaction

[ArchanaChak-ik]

She is the best teacher of teaching is soo

[soumyaranimishra]

32. i) in presence of Na dry ether it will yield butane
ii) monochlrorination / sunlight
iii) elimination to get double bond
iv) br2/ccl4
v ) elimination 2 times



34. i) cl2/ Fe dark
ii) dilute HNO3



33. In presence of AgNO2
35.i) elimination
ii) antimarcovnicov hbr/ peroxide
36. Hbr/ peroxide
37. AgF

[nandans]

Q. 33.
Treat with AgNO2( Nuclephilic substitution )
Q. 34
Benzene treat with Cl2 in dark cold condition then nitration
Q. 36
Ethene + HBr=bromoethane
Q. 37
Ethanol +SOCl2 gives chloroethane then treat with AgF( Swartz reaction)

[SwaraGujjewar]

Swara jayant gujjewar
33. 1- chloropropane nitropropane ( take AgNO2)
34. Benzene p-chloronitrobenzene( by nitration with HNO3&H2SO4)
36. Ethene to bromoethane ( take HBr)
37. Ethanol to ethylfluroid ( take AgF by swartz reaction)

[techanniii]

Ma'am made organic interesting ✨ queen of organic chemistry❤

[SHOBHAYadav-bdso]

Vidhyatri Yadav
Q32. Wurtz reation for bromo ethane to 1 butyne
Q33. 1Chloropropane ----AgNO3/AgBr---- 1 Nitropropane
Q3 benzene -- FeCl3--- chlorobenzene ---- HNO3 / H2SO4
---- p - chloronitrobenzene

[Avika_]

Very easy explanation ma'am thank you 🙃🙏🏻💫

[Inocent_girl_pahadi]

"May God make everything successful in the board exams."🤞🤞

[ahanaghosh]

The conversion of the hw question 1:
Reacting with Mg/dry ether
Ch2-0-ch2
Then hydrolyse it
With p/i2
Br2/ccl4 and with alc. Koh
For 2.Agno2
3. Anhyd alcl3+ hcl conc. Hno3 and h2so4 nitration
4. Alc. Koh and then with hbr/h202
5.socl2, hbr and AgF(swartz rxn).

[shivamseth-jmuj]

Pratishtha Soni

33-
Choloropropane.+ AgNO2 = nitropropane


34-
benzene + cl2 in presence of AlCl3 = Cholorobenzene. + Coc. HNO3 and coc. H2SO4. = p-choloro-nitrobenzene

36-

Ethene + HBr = Bromoethane

37-

Ethanol + coc. H2SO4 = ethene + HF = ethyl fluoride

[cricket.with-shivam_]

Name VANSHIKA SHARMA total correct 31💎❤You are the best teacher ❤..I just co incidentally come here but it was wonderful💫😌May god bless you all buddies❤and also my fav teacher for today❤

[Vishwajeetjha]

Thanks mam seriously If we are shining star for you and you are the shining moon for us

Thanks you mam fr that : that much efforts will not apply any teacher anywhere whatever yaou have done

Thanks you for that : you have brought such a lovely session for us ....

Thanks you for that : you are with us 🫡🥹🥹🔥🎯

[harshdubey]

Kumkum dubey
36. Nucleophilic attack
Electrophilic attack
37. Using hydrochloric acid and zinc chloride .... all have done my conversions... ❤ 🎉

[SaurabhSingh-ogqw]

Class main maja aa gaya ma'am superb class thi 🙂🤗

[karan-oihp]

Wonderful lec mam...thank you so much ❤❤

[Motivation.-ftuz]

Piyush
Q 32 - (I) alc KOH
2) Br2, Ccl4
3) alc KOH
4) NaNH2, liq NH3
5 ) C2H5Br

Q.33 । AgNO2

Q.34=
1) Cl2, anhydrous FeCl3
2) nitration

Q . 36
Ans = HBr

Q.37

1). SOCl2
2) . AgF (Swartz reaction)

[RajSony-xmvd]

Mam I was not expected that I will learn this in chapter in this way.
But now I have learnt this chapter completely 🎉🎉🎉
Thankyou soo much mam
You are the best teacher of chemistry.