#1
May 1st, 2017, 02:41 PM
| |||
| |||
NIPER Question Papers Pdf
Recently I have applied for NIPER JEE Entrance Exam. Now I have started preparation with books and syllabus. I need previous year question papers also. So tell me on which site I can download question papers of NIPER JEE in pdf format? I am providing question paper of NIPER JEE Entrance Exam for your reference: NIPER JEE Entrance Exam Question Paper Q1 sterioisomer which are not mirror image of each other called? Ans-diesterioisomer Q2 biphenyl compound are optically active due to Ans-atropiisomer Q3 reaction a____b Ans-hgso4/zn Q4 which base is prefferd for elimination ovar substitution Ans-eto Q5 cyclic chain analogue of sugar is called? Ans-epimer Q6 fig a fig b are Ans-epimer Q7 compared to p-nitrobenzoic acid, p-methoxybenzoic acid is Ans-less acid Q8 hybridisation state of carbanion is Ans-sp3 Q9 nucleophilic substitution most favourd in Ans-2, 4, 6, chlorobenzene Q10 one strioproduct is predominating in which reaction? Ans sterioselective Q11 1, 1-dimethylcyclohexane is optically due to Ans-absence of restrication rotation Q12 reagent use for epoxidation is ans-cyclopropoxiode Q13 tropic acid is optically inactive Ans-absence of chiral centre Q14 bond length of hydrogen nucei is Ans-1.2a Q15 reagent used in benzoin condensation is Ans-kcn Q16 which buffer system provide ph 1.6 Ans cetric acid Q17 pka of drug is 6.7 and ph of medium 7.4 deug is Ans-positive charge Q18 ionic product/autoprotolysis, by increase in temptrture ans-increase Q19 according to arrhenious theary pseudo base is Ans-which bring about to donate 0h Q20 monoacidic base is Ans-base which accept h + Q21 3d arrangement on 2d paper drawn by An s-newman pojection Q22 addition of alkaline and cold kmno4 Ans-1, 2-diol Q23 hybridisation state of methyl free radical is Ans-sp3 Q24one q. On sequence rule Q25geometrical isomer is related to ans-constitutional isomer Q26 charged amino acid is Ans-arginine histine Q27 geletin have isoelctronic points is Ans-6.3 Q28 inulin on hydrrolysis to give Ans-galactosidase Q29 in protien translation, which amino acid uses Ans-d. L both Q30 3d arrangement of protien is Ans-quaternary struture Q31 dna folding is Ans-catalytic phenonmenon Q32 red colour of blood is due to Ans-heme and methyl Q33 degenracy of genetic code is Ans-code do not overlap Q34 restrication endonuclease cut Ans-dna and rna both Q35 denaturation of protien is by Ans-heat. Ph, alkali Q36 brij is Ans-poly alkoxy sorbitn fatty acid ester Q37 histocompatibility is associated to Ans-antigen Q38letter word for tryptophan is Ans-t Q39 for sterlisation becteria following are used Ans-filtration Q40 trasfer of genetic material to e. Coli is called Ans-transduction Last edited by Anuj Bhola; February 12th, 2020 at 07:59 AM. |
|