Changes On Matter

11 Questions

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Changes On Matter

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Questions and Answers
  • 1. 
    What is called a change in matter that change in shape and size with no chemical composition
    • A. 

      Physical change

    • B. 

      Chemical change

    • C. 

      Both a and b

    • D. 

      None of them

  • 2. 
    Which of the following is physical changes
    • A. 

      Tearing paper

    • B. 

      Carving wood

    • C. 

      Melting of ice

    • D. 

      All of the above

  • 3. 
    Which of the following is process of physical changes
    • A. 

      Burning

    • B. 

      Melting

    • C. 

      Sublimation

    • D. 

      Shaking

    • E. 

      Rusting

    • F. 

      Deposition

  • 4. 
    Ice is turn into water by increasing                 
  • 5. 
    The process of rain is condensation
    • A. 

      True

    • B. 

      False

  • 6. 
    The process of moth ball into air is condensation
    • A. 

      True

    • B. 

      False

  • 7. 
    What change is called that forms a new substance with chemical composition and you cant return it
    • A. 

      Physical change

    • B. 

      Chemical change

    • C. 

      Both a and b

    • D. 

      None of these

  • 8. 
    Which of the following is chemical change
    • A. 

      Melting ice

    • B. 

      Carving wood

    • C. 

      None of them

    • D. 

      Both a and b

  • 9. 
    Chemical change is forming              
  • 10. 
    On 3rd grading only ??