Kerala PSC Previous Years Question Paper & Answer
Page:5
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'HIGHER SECONDARY SCHOOL TEACHER CHEMISTRY HIGHER SECONDARY SCHOOL EDUCATION' And exam conducted in the year 2018. And Question paper code was '033/2018'. 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.
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Rotational entropy is maximum for :
^) प? ര وا © 4 D وه
No. of ways in which four indistinguishable particles may be assigned to three states having
Energy 1, 2 and 3 such that total energy remains 10 units is :
മട ൫ 10 © 6 യു 4
Value of AG for adsorption with increase in temperature.
(^) Becomes more positive starting from a negative value
(8) Becomes more negative starting from a negative value
(C) Becomes more negative starting from a positive value
(D) None of the above
Catalyst used in Wackers process :
(മ) ജു ൫ ஈவ் © | 0) ன
Co-catalyst used in Wackers process :
(ಹ) ೮೦ @ ೮೬ © Mo (D) Ag
Which of the following thermal sigmatropic rearrangement is impossible 7
(^) நண க ந (ಲ 51 (D) None of these
Example for a nidoborane is :
(ಬ உண்டி © छार € [कषः ` യു ര
C-H stretching vibration of acetylene occurs at around :
(^) 3000 1 (B) 29001 €) 25300 1ص യ) 3400?
The activation energy for disappearance of A for the following reaction is :
A
ಇ
೬18] * ಓಗು 1615 + KB
@& ನನಾ © TK+K,
K4(E; + E
© رتس (D) None of these
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5 033/2018
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