Key Stage 3 Chemistry Quiz

10 Questions | Total Attempts: 3403

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Key Stage 3 Chemistry Quiz - Quiz

Quiz for students covering some Chemistry topics taught in Key stage 3


Questions and Answers
  • 1. 
    What is the pH of a weak acid?
    • A. 

      1

    • B. 

      5

    • C. 

      7

    • D. 

      12

  • 2. 
    What is the pH of a strong alkali?
    • A. 

      3

    • B. 

      7

    • C. 

      8

    • D. 

      14

  • 3. 
    A Lemon is an example of a strong acid.
    • A. 

      True

    • B. 

      False

  • 4. 
    Bleach is an example of a weak alkali.
    • A. 

      True

    • B. 

      False

  • 5. 
    Which of these are neutral substances?
    • A. 

      Vinegar

    • B. 

      Rain

    • C. 

      Distilled water

    • D. 

      Sodium chloride (table salt)

    • E. 

      Fairy liquid

    • F. 

      Copper sulfate

    • G. 

      Orange juice

  • 6. 
    When an acid and alkali react together they produce
    • A. 

      A salt

    • B. 

      A salt and hydrogen

    • C. 

      A salt and carbon dioxide

    • D. 

      A salt and water

  • 7. 
    Which metal is the most reactive of the four?
    • A. 

      Silver

    • B. 

      Gold

    • C. 

      Iron

    • D. 

      Potassium

  • 8. 
    An _____________ could be used to treat a bee sting.
  • 9. 
    The periodic table contains compounds.
    • A. 

      True

    • B. 

      False

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