Melting And Freezing Quiz Questions And Answers

10 Questions | Total Attempts: 1696

SettingsSettingsSettings
Melting And Freezing Quiz Questions And Answers - Quiz

Are you a science enthusiast? Take this melting and freezing quiz to gauge your knowledge. Melting and freezing point is one of many scientific terms used to understand the melting and freezing of objects, especially liquids. The melting and freezing points are measured using fire and ice. To know more, check out the quiz below! If you like the quiz, share it with your friends and family. All the best!


Questions and Answers
  • 1. 
    Water is very dynamic.
    • A. 

      True

    • B. 

      False

    • C. 

      Sometimes

    • D. 

      Hardly

  • 2. 
    What causes ice to melt?
    • A. 

      Heat

    • B. 

      Vapour

    • C. 

      Evaporation

    • D. 

      Transpiration

  • 3. 
    What is the boiling point of water in kelvin scale?
    • A. 

      373K

    • B. 

      273K

    • C. 

      250K 

    • D. 

      100K

  • 4. 
    The process of changing water to ice or liquid is called change of state of matter.
    • A. 

      True

    • B. 

      False

    • C. 

      Sometimes

    • D. 

      Unconfirmed

  • 5. 
    What stays the same despite changes in state of matter?
    • A. 

      Quantity

    • B. 

      Quality

    • C. 

      Temperature

    • D. 

      Molecules

  • 6. 
    How many hydrogen atoms are in water?
    • A. 

      Two

    • B. 

      One

    • C. 

      Three

    • D. 

      Five

  • 7. 
    What is the hydrogen bonded to?
    • A. 

      Nitrogen

    • B. 

      Possasium

    • C. 

      Oxygen

    • D. 

      All of the above

  • 8. 
    What is the atomic number of oxygen?
    • A. 

      Two

    • B. 

      Three

    • C. 

      Five

    • D. 

      None of the above

  • 9. 
    Which charge does the oxygen have?
    • A. 

      Negative

    • B. 

      Positive

    • C. 

      Slightly positive

    • D. 

      Slightly negative

  • 10. 
    What is the melting point of ice?
    • A. 

    • B. 

      -0°

    • C. 

      10°

    • D. 

      100°

×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.