Practice Question and Answer

Q:

Which of the following gas is not present in the atmosphere?

1393 0

  • 1
    Nitrogen
    Correct
    Wrong
  • 2
    Helium
    Correct
    Wrong
  • 3
    Chlorine
    Correct
    Wrong
  • 4
    Krypton
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Chlorine"

Q:

Solute can be separated from solution?

1496 0

  • 1
    filtration
    Correct
    Wrong
  • 2
    evaporation
    Correct
    Wrong
  • 3
    Decantation
    Correct
    Wrong
  • 4
    sedimentation
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "evaporation"

Q:

Which acid is used as a dehydrating agent?

1640 0

  • 1
    hydrochloric acid
    Correct
    Wrong
  • 2
    sulfuric acid
    Correct
    Wrong
  • 3
    acetic acid
    Correct
    Wrong
  • 4
    nitric acid
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "sulfuric acid"

Q:

Select the antonym of the given word.
Horizontal

1601 0

  • 1
    Parallel
    Correct
    Wrong
  • 2
    Financial
    Correct
    Wrong
  • 3
    Official
    Correct
    Wrong
  • 4
    Vertical
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Vertical"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully