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 'LABORATORY ASSISTANT FACTORY STATE FARMING CORPORATION OF KERALA LTD' And exam conducted in the year 2014. And Question paper code was '140/2014'. 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.
63. Which of the following has the highest ionization energy ?
(^) पवि +€ (B) കരകം (€) الم AR یپ (ಐ) 4021/1031.
64, 110 7787111006 01 1311100: energy of a solid increases if the ions are :
(^) Large (8) Small (C) (प्व size (D) No effect
65. Born-Haber cycle is used to determine :
(^) Electronegativity (8) Entropy
(ಲಿ) Lattice energy (D) 11 the above
66. Paracetamol is a ;
(4) Hypnotic (0) Anti pyrelics
(C) Anti depressants (D) Tranquillisers
67. ष्ट maximum electron capacity of any orbital is :
കു 2 ® 3 © 8 (೧) 6
68. Which among the following has the highest ionization energy ?
(A) Boron (B) മോല (9) Nitrogen (D) Oxygen
69. The function of the atom bomb is based on :
(^) natural radioactivity (8) ടി fission and chain reactions
(ಲ) spontaneous chemical reactions (15) nuclear fusion
70. With dilution, the molar conductance of an electrolytic solution +
(^) तश्टाशव5९5 (9) லல
(ಲ) remains unchanged (12) decreases or increases
71. Bauxite is an ore of ;
(^) (ण्य (8) Aluminium (C) Zinc (D) Titanium
140/2014 10 A
