Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'STATION OFFICER TRAINEE FIRE AND RESCUE SERVICES' And exam conducted in the year 2015. And Question paper code was '080/2015'. 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.
68.
69.
78.
74.
Additive sidewise overlap of p orbitals resulis in the formation of — ட maolecular
orbital.
A جب B =z
© न छ) &
Which of the following molecule has zero dipole moment?
(ക) NHa (B) 01101
(¢) 0101 (1) 00
The permanent displacement of shared electron pairs in a carbon chain towards the more
elecironegative ഈട டட effect.
(५) Inductive 18) Electromeric
(0) Mesomeric (D) Hyperconjugative
General Formula of alkyne series is :
ல 6... ற. ௨௨
My G Hy g مقي 0ت
Red Lead is :
ல اط (B) 1௩௯
(5 16506 1) ೫0೦
Lead present in silver is removed by :
(A) Liguation (B) Cupellation
(0) DBessemerisation (D) Reduction
= is the purest form of carbon.
(ಹ) Diamond (3) Graphite
(ര Coke (>) Coal
a measure of the heat content of the reactants compared to products 18 سے
(ക) 45 (B) AH
(ಲ) കു് 7) AG
Acidity of sodium bicarbonate is :
ക്ര 2 B) 3
© o ய) 1
11 80/2015
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