Benzene Ans

fnkaiSka

1 fnkaiSka i|yd fll=f,a jHqyh bosrsm;a lrkak

2 fuu jHqyh fmkajk my; i|yka .=K ,shd olajkak@

w' fn%dauSka oshr iu. ---- fiuska m%;sl%shd lsrSu$ oajs wdfoaYs; M, 3la ,enSu

wd' fmdgEishus m¾uex.fkags iu. ----- m%;sl%shd fkdlsrSu

we' yhsv%cka jdhqj ksl,a f,dayh iu. r;a lsrsu ------

yhsv%ckSlrK ;dmh 3 « 119 KJ w.hg jvd wvqjSu

tla tla ksrSlaIK u.ska ,nd .; yels ks.uk ,shkak

w' fn%dauSka oshr iu. l%shdj wkqj ---oajs;aj nkaOk we;s nj

wd' fmdgEishus m¾uex.fkags iu. l%shdj wkqj----

oajs;aj nkaOk we,alSk j,g wiudk nj

we' yhsv%cka jdhqj ksl,a f,dayh iu. r;a lsrsu ------

oajs;aj nkaOk we,alSk j,g wiudk nj

fnkaiSka j, nkaOk os. w.hka i|yka lrkak

1 . 39 A^x

tu ks.uk j,g wkqj fnkaiSka j, fll=f,a jHqyh ljr fjkiajsulg Ndckh jQfha o@

oajs;aj nkaOkh ia:sr f,i ia:dk.;jS ke;s nj

3 fnkaiSka j, jHqySh ,laIK ,shkak

;,Sh wKqjla jSu

;,hg by,ska yd my,ska fvdakgs yev bf,lafg%dak j,djla mej;Su

4 fnkaiSka j, jHqySh ,laIK j,g wod,j ljr j¾.fha ridhksl m%;sl%shd fmkajhs o@

bf,lafg%dams,sl wdfoaY m%;sls%hd

5 X kus jQ ldKavhla fnkaiSka j,hg iusnkaO jqjfyd;a ta u.ska l%shdldrs;ajfha ljr fjkila we;s fjshehs un is;kafka o@

fnkaiSka j,g jvd iEfok wKqj il%sh jSu fyda jsl%sh jSu

6 thg fya;= fudkjdo@

wdfoaYjk ldKavh fnkaiSka j,fha bf,lafg%dak

idkao%Kh fnkaiSka j,g jvd jevss lsrsu fyda wvq lsrsu'

7 ta u.ska we;s lrk fjk;a n,mEula ,shkak'

fojkqj wdfoaYjk ldKavh fnkaiSka j,fha ljr ia:dkhlg wdfoaY jkafkao hkak ;SrKh lsrSu

8 fnkaiska wKqjg fojkqj wdfoaYjk ldKavh f;dard .kakd ia:dkh wkqj wdfoaYl ldKav j¾. lrhs'

tajd kus lrkak'

Tsf;d wdfoaYl $ fugd wdfoaYl $ merd wdfoaYl

9 tjeks wdfoaYl i|yd WodyrK ,shkak'

Tsf;d wdfoaYl $ merd wdfoaYl

-NH₂ / -OH / -N -CH₃ / _- CH₃ / _- C₆H₅

_-OCH_{3 / -}NHCOCH₃

fugd wdfoaYl

_- COOH / _- NO₂

10 m%n, il%shl yd oqn, ils%hl w;r mj;sk fjki l+ula o@

wdfoaYjk ldKavh fnkaiSka j,fha bf,lafg%dak

idkao%Kh fnkaiSka j,g jvd jevss lrhs kus th m%n, il%shl f,i kus lsrsu'

-NH₂ / -OH / -N -CH₃ / _- CH₃ / _- C₆H₅

_-OCH_{3 / -}NHCOCH₃

11 by; wdfoaYl j,ska m%n, il%shl lsysmhl kus ,shkak'

-NH₂ / -OH / -N -CH₃

by; wdfoaYl j,ska oq¾j, il%shl lsysmhl kus ,shkak'

_- CH₃ / _- C₆H₅

12 fnkaiSka j,h jsl%sh jk wjia:djla i|yka lrkak'

• COOH / _- NO₂ / _- Cl

13 thg fya;= fudkjdo@

wdfoaYjk ldKavh fnkaiSka j,fha bf,lafg%dak

idkao%Kh fnkaiSka j,g jvd wvq lrhs

14 fnkaiSka u.ska C₆H₅NO₂ wjYH jk m%;sl%shl fudkjd o@

idkao% HNO₃ /idkao% H₂SO₄ 1:3

15 NO₂⁺ ldKavfha N-O w;r mj;sk nkaOk fudkjd o@

oajs;aj nkaOk

16 NO₂⁺ ldKavh myr fok ia:dkfha iajNdjh ,shkak'

bf,lafg%dak idkao%Kh jevs ia:dkhlg

17 fnkaiSka u.ska C₆H₅CH₃ ksmojSug wjYH jk m%;sl%shl fudkjd o@

ks¾c,Sh AlCl₃ yd CH₃Cl

18 fnkaiSka u.ska C₆H₁₂ ,nd .kafka flfia o@

ksl,a f,dayh we;sjsg H₂ iu. l%shdj $ r;a lsrSu