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Type: Multiple-Choice
Category: Acids and Bases
Level: Grade 10
Author: teachchemistry
Last Modified: 16 days ago

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Acids and Bases Question

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Grade 10 Acids and Bases

According to the Arrhenius theory, a base, when dissolved in water, increases the concentration of which of the following ions?
  1. [math]"H"^+[/math]
  2. [math]"OH"^-[/math]
  3. [math]"H"_3"O"^+[/math]
  4. [math]"H"_2"O"[/math]
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