Trending ▼   ResFinder  

Pune University - SY BSc (Sem - I) CHEMISTRY - II, April 2010

2 pages, 29 questions, 0 questions with responses, 0 total responses,    0    0
pune_sci
  
+Fave Message
 Home > pune_sci >

Formatting page ...

Total No. of Questions : 4] [Total No. of Pages : 2 [3717] - 106 P263 S.Y. B.Sc. CHEMISTRY CH - 212 : Organic Chemistry (Paper - II) (Sem. - I) (21321) (New Revised Syllabus) Time : 2 Hours] Instructions to the candidates : 1) All questions are compulsory. 2) Figures to the right indicate full marks. 3) Draw structures and diagrams if necessary. [Max. Marks : 40 Q1) Answer the following : [10] a) Define meso compound. b) How will you prepare oxime from acetaldehyde? c) Give preparation of benzoic acid from toluene. d) Give any one method of preparation of aniline. e) Give use of biochemistry in Agriculture. f) What is action of acetic anhydride in presence of ZnCl2 on Glucose? g) Draw structure of Ls-Proline. h) Give classification of lipids. i) Pyrrole is very weak base, explain. j) Draw structure of sugare present in DNA. Q2) a) Assign the structures to (A) and (B) in the following reactions : (any three) [6] OH K 2 Cr 2 O 7 2 (A) (B) H 2 SO 4 i) ii) NH OH Cl5 CH3 COOH P (A) NH3 (B) NH2 + NaNO 2 HCl H2O H (A) (B) iii) NO2 P.T.O.

Formatting page ...

 

  Print intermediate debugging step

Show debugging info


 

Additional Info : S.Y. B.Sc. Chemistry (Semister - I), CH - 212 : Organic Chemistry (Paper - II) (New Revised Syllabus), Pune University
Tags : pune university exam papers, university of pune question papers, pune university science, pune university courses, bsc pune university, msc pune university, pune university solved question papers, pune university model question paper, pune university paper pattern, pune university syllabus, old question papers pune university  

© 2010 - 2024 ResPaper. Terms of ServiceContact Us Advertise with us

 

pune_sci chat