General Science Questions Practice Question and Answer

Q:

The National Chemical Laboratory is situated in– 

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  • 1
    New Delhi
    Correct
    Wrong
  • 2
    Bengaluru
    Correct
    Wrong
  • 3
    Pune
    Correct
    Wrong
  • 4
    Patna
    Correct
    Wrong
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Answer : 3. "Pune "
Explanation :

The National Chemical Laboratory (NCL) is an ~ Indian Government laboratory based in Pune, popularly known as NCL, a constituent member of the Council of Scientific and Industrial Research (CSIR) India, it was established in 1950

Q:

The main components of Liquid Petrolium Gas (LPG) are?

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  • 1
    Ethane, Propane and Butane
    Correct
    Wrong
  • 2
    Methane, Carbon Monoxide & Hydrogen
    Correct
    Wrong
  • 3
    Methane, Ethane and Hexane
    Correct
    Wrong
  • 4
    Methane, Pentane and Hexane
    Correct
    Wrong
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Answer : 1. "Ethane, Propane and Butane"

Q:

Where is urea manufactured?

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  • 1
    Gallbladder
    Correct
    Wrong
  • 2
    Liver
    Correct
    Wrong
  • 3
    Kidney
    Correct
    Wrong
  • 4
    Bladder
    Correct
    Wrong
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Answer : 2. "Liver"

Q:

Once the mass of a solid is doubled, its density is-

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  • 1
    will be four times
    Correct
    Wrong
  • 2
    will be doubled
    Correct
    Wrong
  • 3
    will be halved
    Correct
    Wrong
  • 4
    will remain unchanged
    Correct
    Wrong
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Answer : 3. "will be halved "

Q:

A batsman hits the ball for a boundary past the bowler i.e. four runs. The batsman thus _________.

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  • 1
    changes the direcon and speed of the ball
    Correct
    Wrong
  • 2
    does not change the direcon but speed only
    Correct
    Wrong
  • 3
    does not change the speed but direcon only
    Correct
    Wrong
  • 4
    does not change either direcon or speed
    Correct
    Wrong
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Answer : 1. "changes the direcon and speed of the ball"

Q:

It is possible to store pollen grains of a large number of species for year’s in-

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  • 1
    Liquid hydrogen
    Correct
    Wrong
  • 2
    Liquid oxygen
    Correct
    Wrong
  • 3
    Solid hydrogen
    Correct
    Wrong
  • 4
    Liquid nitrogen
    Correct
    Wrong
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Answer : 4. "Liquid nitrogen "

Q:

Glycated hemoglobin levels in the blood are affected by many factors. Which one of the following is not one of them?

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  • 1
    Anemia
    Correct
    Wrong
  • 2
    Iron deficiency
    Correct
    Wrong
  • 3
    Loss of memory
    Correct
    Wrong
  • 4
    Pregnancy
    Correct
    Wrong
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Answer : 3. "Loss of memory"

Q:

Raindrops are spherical-

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  • 1
    falling from above
    Correct
    Wrong
  • 2
    due to surface tension
    Correct
    Wrong
  • 3
    due to viscosity of water
    Correct
    Wrong
  • 4
    due to air friction
    Correct
    Wrong
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Answer : 2. "due to surface tension"

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