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Chemistry quiz for small

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10 Questions - Developed by: - Updated on: - Developed on: - 4,965 taken - User Rating: 4.1 of 5 - 13 votes

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  • 1
    What is the symbol of Hydrogen?
  • 2
    What is the symbol of Boron?
  • 3
    Which of the following element mostly on earth?

  • 4
    What is the symbol of Calcium?
  • 5
    Which of the following gas is used to stop the flame?
  • 6
    The gas present in electric bulb

  • 7
    Rusting of iron is due to
  • 8
    What is condensation?
  • 9
    What is the element found in writing pencil?
  • 10
    Which gas is filling in gas balloons?

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