Kerala PSC Previous Years Question Paper & Answer
Page:10
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ASSITANT TESTER CUM GAUGER' And exam conducted in the year 2018. And Question paper code was '023/2018/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:-Mono saccharides
B:-Poly saccharides
C:-Disaccharides
D:-Oligo saccharides
Correct Answer:- Option-A
Question87:-The Zig-Zag motion of colloid particle is known as
A:-Electro phorosis
B:-Electro-osmosis
C:-Coagulation
D:-Brownian movement
Correct Answer:- Option-D
Question88:-Liquation is used for the refining of
A:-Low boiling metals
B:-High boiling metals
C:-Low melting metals
D:-High melting metals
Correct Answer:- Option-C
Question89:-A process is said to be spontaneous if
A:-AH is -ve
B:-AS is +ve
C:-AG is -ve
D:-all the above
Correct Answer:- Option-D
Question90:-Neutron was discovered by
A:-Chadwick
B:-Rutherford
൮. Thomson
D:-Neils Bohr
Correct Answer:- Option-A
Question91:-*"*2*2Na"* contains
A:-11 electron
B:-22 electron
C:-22 protons
D:-22 neutrons
Correct Answer:- Option-A
Question92:-Which of the following molecule has zero dipole moment?
:- "பி 207
"00 21
"NH 3"
0:- "७४४ 3"
Correct Answer:- Option-B
Question93:-In an isothermal process which of the following is true?
A:-AV = 0
B:-Aq = 0
C:-AT = 0
D:-AP = 0
Correct Answer:- Option-C
Question94:-Which of the following is water gas?
4: "041027
"N_2+H_2"
0൨242൦
:- "00-02"
Correct Answer:- Option-D
Question95:-Bond order is given by
4:-1/2 ` ५(॥ 0- 2)"
8:-1/2"(॥ 2.14 0)"
C:-2°"(N_a-N_b)"
D:-2°"(N_b-N_a)"
Correct Answer:- Option-A