Chemistry General Knowledge Questions Practice Question and Answer

Q:

What is the bond between two amino acids in a protein called?

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  • 1
    Ester bond
    Correct
    Wrong
  • 2
    Glycosidic bond
    Correct
    Wrong
  • 3
    Peptide bond
    Correct
    Wrong
  • 4
    Phosphodiester bond
    Correct
    Wrong
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Answer : 3. "Peptide bond"

Q:

Which is widely used in the plastic industry for manufacturing Bakelite?

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  • 1
    Ethyl Alcohol
    Correct
    Wrong
  • 2
    Phenol
    Correct
    Wrong
  • 3
    Ortho-Cresol
    Correct
    Wrong
  • 4
    Catechol
    Correct
    Wrong
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Answer : 2. "Phenol"

Q:

HCl is an Arrhenius ___________

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  • 1
    Acid
    Correct
    Wrong
  • 2
    Base
    Correct
    Wrong
  • 3
    Salt
    Correct
    Wrong
  • 4
    Water
    Correct
    Wrong
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Answer : 1. "Acid"

Q:

Read the following questions carefully and answer them. 

Cloud is a colloidal dispersion of

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  • 1
    Air in a dispersion medium of water
    Correct
    Wrong
  • 2
    Fog in a dispersion medium of water
    Correct
    Wrong
  • 3
    Mist in a dispersion medium of air
    Correct
    Wrong
  • 4
    Water drops in a dispersion medium of air
    Correct
    Wrong
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Answer : 4. "Water drops in a dispersion medium of air"

Q:

Which of the following is not a lewis acid?

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  • 1
    aluminum chloride
    Correct
    Wrong
  • 2
    sodium ion
    Correct
    Wrong
  • 3
    Sulphur tetrafluoride
    Correct
    Wrong
  • 4
    hydroxide ion
    Correct
    Wrong
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Answer : 4. "hydroxide ion"

Q:

Which fibre is used for making bristles of brushes.

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  • 1
    Kevlar
    Correct
    Wrong
  • 2
    Nylon-66
    Correct
    Wrong
  • 3
    Terylene
    Correct
    Wrong
  • 4
    Lexan
    Correct
    Wrong
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Answer : 2. "Nylon-66"

Q:

Read the following questions carefully and answer them. 

Which of the following is the main nitrogenous waste in humans ? 

519 0

  • 1
    Ammonia
    Correct
    Wrong
  • 2
    Urea
    Correct
    Wrong
  • 3
    Uric Acid
    Correct
    Wrong
  • 4
    Ammonium Nitrate
    Correct
    Wrong
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Answer : 3. "Uric Acid "

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