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