Chemistry GK Practice Question and Answer

Q:

Diamond has the nature of chemical bond?

924 0

  • 1
    Ionic
    Correct
    Wrong
  • 2
    Metallic
    Correct
    Wrong
  • 3
    Deputy Co-ordinator
    Correct
    Wrong
  • 4
    covalent
    Correct
    Wrong
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Answer : 4. "covalent"

Q:

Is gas given with oxygen to patients for diagnosis of breathing problem?

988 0

  • 1
    Helium
    Correct
    Wrong
  • 2
    Organ
    Correct
    Wrong
  • 3
    Radon
    Correct
    Wrong
  • 4
    Krypton
    Correct
    Wrong
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Answer : 1. "Helium"

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