Kerala PSC Previous Years Question Paper & Answer
Page:12
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Non Vocational Teacher Chemistry (By Transfer)' And exam conducted in the year 2023. And Question paper code was '162/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. 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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D:-None of the above
Correct Answer:- Option-A
Question57:-Which is not correct about the extent of adsorption from solution
phase?
A:-increases with increase in surface area of adsorbent
B:-depends on concentration of solute in solution
C:-decreases with increase in temperature
D:-increases with increase in temperature
Correct Answer:- Option-D
Question58:-When a catalyst is added to a reaction system,
A:-equilibrium position of the reaction is shifted
B:-AH of the reaction is changed
C:-reaction rate is changed
D:-all the above
Correct Answer:- Option-C
Question59:-The term symbol for the ground state of Ni is
A:-4F3
B:-3F,
C:-2D3/2
D:-3Ds /2
Correct Answer:- Option-B
Question60:-The correct order of bond order is
A:-03-<0,<0;<07
B:-0;<0,<0f<0}-
C:-0,<0;<0}<03-
D:-03-<0;<0,
Correct Answer:- Option-D
Question61:-Trans-1,2-dichloroethene belongs to which point group?
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5 روص
(:-०%
0:-0५
Correct Answer:- Option-C
Question62:-The IR active fundamental vibrational mode of cz. molecule is
A:T;