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hydronium

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noun hy·dro·ni·um \hī-ˈdrō-nē-əm\

Definition of hydronium

  1. :  a hydrated hydrogen ion H3O+



Origin and Etymology of hydronium

International Scientific Vocabulary hydr- + -onium


First Known Use: 1908


Medical Dictionary

hydronium

play
noun hy·dro·ni·um \hī-ˈdrō-nē-əm\

Medical Definition of hydronium

  1. :  a hydrated hydrogen ion H3O+




Learn More about hydronium

  1. Medical Dictionary: Definition of hydronium


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