Top 500 General Science GK Questions
Which Chemical compound is called Pearl Ash?
(A) Potassium Chloride
(B) Potassium Bromide
(C) Potassium Sulphate
(D) Potassium Carbonate
Correct Answer : D
Which one of the following doesn’t contain silver ?
(A) German Silver
(B) Horn Silver
(C) Red Silver
(D) Lunar Caustic
Correct Answer : A
In nuclear reactors, graphite is used as a____?
(A) Lubricant
(B) Fuel
(C) Moderator
(D) All of the above
Correct Answer : C
Which poisonous gas was released in Bhopal Gas Tragedy?
(A) Methyl Isocyanide
(B) Nitrous Oxide
(C) Methyl Isocyanate
(D) Cyanogen
Correct Answer : C
Cadmium pollution is associated with ____?
(A) Minamata Disease
(B) Black Foot Disease
(C) Dyslexia
(D) Itai-Itai
Correct Answer : D
What is the chemical name of Chalk?
(A) Calcium Sulphate
(B) Calcium Nitrate
(C) Calcium Phosphide
(D) Calcium Carbonate
Correct Answer : D
Science of the study of preserved remains or traces of animals, plants, and other organisms from the remote past is called ________.
(A) Anthropology
(B) Archaeology
(C) Palaeontology
(D) Pharmacology
Correct Answer : C
Atomic weight of an element is compared with which of the following to get the atomic weight of that element?
(A) Oxygen
(B) Carbon
(C) Hydrogen
(D) Nitrogen
Correct Answer : C
As the frequency of a wave increases, what happens to its wavelength?
(A) It increases
(B) It remains the same
(C) It decreases
(D) There is no connection between the two
Correct Answer : C
Which of the following is not a vector quantity ?
(A) Torque
(B) Displacement
(C) Speed
(D) None of the above
Correct Answer : C
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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