Kerala PSC Previous Years Question Paper & Answer
Page:11
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'SCIENTIFIC ASSISTANT POLICE FORENSIC SCIENCE LABORATORY' And exam conducted in the year 2016. And Question paper code was '44/2016/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
B:-Properties of amorphous solids
C:-The fluidity of a liquid and optical properties of a solid
D:-None of these
Correct Answer:- Option-C
Question97:-X-ray diffraction does not give any structural information for
A:-Metallic solids
B:-lonic solids
C:-Molecular solids
D:-Amorphous solid
Correct Answer:- Option-D
Question98:-Among the following, an example of a green synthesis is
A:-Synthesis of malachite green
B:-Friedel-Craft's acylation of anisole with ௧௨ 2) 0"/anhydrous *AICI (3)
നട്ട oxidation of benzyl alcohol to benzoic acid
D:-Diel's-Alder reaction of furan and maleic acid in water
Correct Answer:- Option-D
Question99:-Monosaccharide is not react with
A:-Tollen's reagent
B:-Sodium bisulphate
C:-Acetic anhydride
D:-Hydroxylamine
Correct Answer:- Option-B
Question100:-Select the polar aprotic solvent from the following
A:-DMF
B:-DMSO
C:-THF
D:-All of these
Correct Answer:- Option-D