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Introduction to Benzene
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Introduction to Benzene.

Venessa Lobo
Bachelor's in Pharmacy from KMKCP, trained at BARC, Chemistry and Biology enthusiast, qualified AIPMT, NEET, MHT-CET.

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Unacademy user
hello ritika mam... thanks a lot for great efforts mam 1 small request weekly konse din konsi book se ye to bata diya konse chapters cover kar ne he vo bhi bata dete to bahot achha hoga plzzz mam ... tata bby... take care... cu...
  1. NY OH HO OH LOBO5 CHEMISTRY


  2. ARDMATIC COMPOUNDS he are benzene and compounds -theut Reaenmble Bengene in their 20 A Kekule Structures H Isomers Planar Hexagon Bond Length 140 pm Benzbanc Molecular formula Sigma Bonds deloc alized pi sp'H ybridized orbitals Benzene ring Simplifi ed depiction system


  3. Aromatic Campcunds ase chataute riedl by a tinden W undara heleroayclic subsitiution Benzene tietels one Monosubitihued By Bugene yields three isomeric


  4. B B Br Br BENZENE UNDERGO ES SURCT TOTDN RATHER HAN ADDITION


  5. HON DO You KNoW IF THE GIVEN CemPoUND s AROMATIC? 4 Things that have to be oloed- ->-H ckel's pula . -> PLANARIT C4CLIC CLOSED


  6. 0n that basis 4 calaaenes com NON-AROMATie STABILITY ANT AROMATIC


  7. AROMATIC No-AROMATiC ANTI-AKornA TIC L4n Rule RULe PLANARCFor more than- PLANR Assume - NoN PLANARCLIC CLOSED CLOSED CONJu or e Dr TTee


  8. -H ckel's Rule. ONLY Te 14 Adding 4r :3 =5 22


  9. Sp


  10. DETECT ON OF BRI bPATION : No- et-HyBRIDIZED OK BITALL-No-okattuhed atoms No. 01 Lone pairs attaiRe


  11. 0 2 H2O::- B44 .3


  12. But h.X d-


  13. Generally if more than 7C unit then it's non-planar


  14. rons iro ewle ol a allernat gCngle ano over all ene stabili geneva l |.be owe . nr. oui aal Cena the ulap o bond protaitop wsth another auoss an interveni Ea BEN21ENNE, NAPHTHALENE,


  15. 6 Te :-twickels Rule (4-2) plana Covi ugalla LuUc o Tee H ckels Rte Plana AROMATIC


  16. sP 2. sp Sp cannot pariipale un 4n , planax, cylic, non-cori 2- 2 Non-ARomATic Plan,Cyrlic Non- Can