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vera_ewing

  • one year ago

Which of the following is an example of an Arrhenius base? A. CaCO3 B. KOH C. NH3 D. HCl

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  1. vera_ewing
    • one year ago
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    @taramgrant0543664 C?

  2. taramgrant0543664
    • one year ago
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    What is the definition of an Arrhenius base?

  3. vera_ewing
    • one year ago
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    A substance that when added to water increases the concentration of OH1- ions present, right?

  4. taramgrant0543664
    • one year ago
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    Well they donate OH- ions so how is NH3 suppose to give off OH- ions when it doesn't have any?

  5. vera_ewing
    • one year ago
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    Oh so it's B then?

  6. taramgrant0543664
    • one year ago
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    Yes because it it the only compound that can donate the OH- ions

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