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General Knowledge (GK) 2023-24: GK Questions, Topics, Mock Test, Practice Quiz

7 months ago 7.9M Views
Q :  

Which of the following is also called Marsh Gas?  

(A) Propane

(B) Ethane

(C) Methane

(D) Butane

Correct Answer : C

Q :  

Which element is used as timekeeper in the atomic clocks? 

(A) Potassium

(B) Magnesium

(C) Cesium

(D) Vanadium

Correct Answer : C

Q :  

Kidney Stones are composed of_____?

(A) Calcium Oxalate

(B) Potassium Chloride

(C) Aluminium Nitrate

(D) Sodium Bicarbonate

Correct Answer : A

Q :  

In nuclear reactors, graphite is used as a____?

(A) Lubricant

(B) Fuel

(C) Moderator

(D) All of the above

Correct Answer : C

Q :  

Which Chemical compound is called Pearl Ash?

(A) Potassium Chloride

(B) Potassium Bromide

(C) Potassium Sulphate

(D) Potassium Carbonate

Correct Answer : D

Q :  

What is the chemical name of Chalk?

(A) Calcium Sulphate

(B) Calcium Nitrate

(C) Calcium Phosphide

(D) Calcium Carbonate

Correct Answer : D

Q :  

Cadmium pollution is associated with ____?                              

(A) Minamata Disease

(B) Black Foot Disease

(C) Dyslexia

(D) Itai-Itai

Correct Answer : D

Q :  

Minamata disease is a nervous disorder caused by eating fish polluted by ____?

(A) Magnesium

(B) Lead

(C) Mercury

(D) Nickel

Correct Answer : C

Q :  

Waves which do not require any material medium for their propagation are____?

(A) Matter Waves

(B) Mechanical Waves

(C) Elastic Waves

(D) Electromagnetic Waves

Correct Answer : D

Q :  

What is the SI unit of Young’s Modulus of Elasticity?

(A) Ohm

(B) Henry

(C) Pascal

(D) Hertz

Correct Answer : C

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