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64 m kj izns'k jktf"kZ V.Mu eqDr fo'ofo|ky;] bykgkckn

64 m kj izns'k jktf"kZ V.Mu eqDr fo'ofo|ky;] bykgkckn

64 m kj izns'k jktf"kZ V.Mu eqDr fo'ofo|ky;] bykgkckn

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15<br />

532<br />

m <strong>kj</strong> izns’k jktf"<strong>kZ</strong> V.<strong>Mu</strong> <strong>eqDr</strong> fo’ofo|ky;] <strong>bykgkckn</strong><br />

vf/kU;kl (Assignment) 2012-2013<br />

Lukrd foKku dk;Z e …ch-,l-lh-‰<br />

Bachelor of Science Programme (B.Sc.)<br />

fo"k; % jlk;u foKku<br />

fo"k; dksM % ;w-th-lh-,p-bZ-<br />

Subject : Chemistry<br />

Subject Code : UGCHE<br />

dkslZ ’kh"<strong>kZ</strong>d % vksjxfud dsfeLV“h dkslZ dksM % ;w-th-lh-,p-bZ- 05<br />

Subject Title : Organic Chemistry Course Code: UGCHE-05<br />

Section - A<br />

[k.M - v<br />

vf/kdre vad % 30<br />

Maximum Marks : 30<br />

vf/kdre vad % 18<br />

Maximum Marks : 18<br />

uksV % nh<strong>kZ</strong> m <strong>kj</strong>h; iz’uA vius iz’uksa ds m <strong>kj</strong> 800 ls 1000 ’kCnksa esa fy[ksaA lHkh<br />

iz’u vfuok;Z gSaA<br />

Note : Long Answer Question. Answer should be given in 800 to 1000 words.<br />

Answer all questions. All questions are compulsory.<br />

1. Whsat is Isomerism Explain tautomerism with suitable examples. 6<br />

leko;rk D;k gS\ mfpr mnkgj.kksa ds }<strong>kj</strong>k pyko;rk dh O;k[;k<br />

dhft;sA<br />

2. Explain Fridel-Crafts alkylation of benzene. Discuss its limitations<br />

also. 6<br />

mi;qDr mnkgj.kksa ds }<strong>kj</strong>k SN 1 ,oa SN 2 vfHkf ;k dh O;k[;k dhft;sA<br />

3. Explain Fridel- Crafts alkylation of benzene. Discuss its limitations<br />

also. 6<br />

csUthu ds hMy- kV“l ,fYdyhdj.k dh O;k[;k dhft;sA budh<br />

lhekvksa ij Hkh pp<strong>kZ</strong> dhft;sA<br />

Section - B<br />

[k.M - c<br />

vf/kdre vad % 12<br />

Maximum Marks : 12<br />

uksV % ykq m <strong>kj</strong>h; iz’uA vius iz’uksa ds m <strong>kj</strong> 200 ls 300 ’kCnksa esa fy[ksaA lHkh<br />

iz’u vfuok;Z gSaA<br />

Note : Short Answer Question. Answer should be given in 200 to 300 words.<br />

Answer all questions. All questions are compulsory.<br />

4. Explain Sp 3 hybridization of Alkane. 3<br />

,Ydsu esa Sp 3 laLdj.k dh O;k[;k dhft;sA<br />

5. Write a note on nucleophile. 3<br />

ukfHkd Lusgh ij laf{kIr fVIi.kh dhft;sA<br />

6. Write a note an geometrical isomerism. 3<br />

ft;ksesfV“dy leko;rk ij fVIi.kh dhft;sA<br />

7. What is markonikoff's rule. Explain with example. 3<br />

e<strong>kj</strong>dksfudkWQ dk fu;e D;k gS\ mnkgj.k lfgr O;k[;k dhft;sA<br />

¾¾¾¾¾

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