Science

8th

grade

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pH Practice

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15 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt
    The pH scale is a range from:
    1-7
    0-14
    1-14
    1-20
  • 2. Multiple Choice
    30 seconds
    1 pt
    A(n) ______ is a substance with a pH less than 7
    Acid
    Alkaline
    Base
    Buffer
  • 3. Multiple Choice
    30 seconds
    1 pt
    A(n) _______ is a substance with a pH greater than 7.
    Base
    Acid
    Buffer
    Water
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