Science

8th

grade

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Acids and Bases

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10 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt
    Pure water has a pH of 7. Pure water _______.
    is a base
    is a neutral substance
    could be either an acid or a base
    is an acid
  • 2. Multiple Choice
    30 seconds
    1 pt
    Which is the stronger acid?
    pH 1
    pH 4
    pH 8
    pH 13
  • 3. Multiple Choice
    30 seconds
    1 pt
    Which of the following is most likely to be basic:
    Lemon juice
    Vinegar
    Laundry detergent
    Coke
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