Kerala PSC Previous Years Question Paper & Answer
Page:6
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'MEDIA MAKER' And exam conducted in the year 2016. And Question paper code was '061/2016/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.
A:-M/6
B:-M/5
C:-M/7
0-4
Correct Answer:- Option-C
Question49:-The unit of Avagadro's no. is
A:-mol
mol*(-1)°
mol*(-2)°
D:-none of these
Correct Answer:- Option-B
Question50:-Blood has been found to be isotonic with
A:-Normal saline solution
B:-Saturated NaCl solution
C:-Saturated Kcl solution
D:-None of these
Correct Answer:- Option-A
Question51:-The reverse of fusion is freezing and it is
A:-Exothermic
B:-Endothermic
C:-Neither exothermic nor endothermic
D:-May be exothermic or endothermic
Correct Answer:- Option-A
Question52:-In the formation of *SO_(3)° by ‘SO_(2)° and *O_(2)° using No as catalyst, catalytic action of No is evidence by
A:-Green vapour
B:-Violet vapour
C:-Brown vapour
D:-None of these
Correct Answer:- Option-C
Question53:-Which is ferromagnetic ?
A:Ni
B:-Co
௦003)
D:-Alll of these
Correct Answer:- Option-D
Question54:-The resistance of mercury becomes almost zero at
A:-20k
B:-10k
C:-25k
D:-4k
Correct Answer:- Option-D
Question55:-In a cubic close packing of spheres in three dimensions the co-ordination number of each sphere is
൧:-6
B:-9
C:-12
D:-3
Correct Answer:- Option-C
Question56:-The molar depression const *K_(F)’ depends on
A:-Properties of pure solute
B:-Properties of pure solvent
C:-Properties of solute and solvent
D:-Always consist for all solutes and solvents
Correct Answer:- Option-B
Question57:-Van't Hoff's factor for *K_(3)°* Fe(CN)_(6)° (ionization 50%) will be
ا
8:
5
-2.5
D:-None of these
Correct Answer:- Option-C