An Arrhenius acid is a chemical that contains hydrogen atoms and may easily produce hydrogen ions or protons in its aqueous solution.
Acids and bases can be found in anything from the vinegar in your kitchen cabinet to your bathing soap. What does that really mean to say something is acidic or basic, though? To address this topic, we must first look at some of the ideas that describe acids and bases. The Arrhenius theory will be the topic of this article.
Any species that raises the concentration of Hydrogen ions or protons in an aqueous solution is known as an Arrhenius acid. Understand the dissociation reaction of hydrochloric acid in the water, for instance:
HCl(aq) → H+(aq) Cl-(aq)
HCl disintegrates into H ions and Cl- ions in an aqueous solution of HCl. Hydrochloric acid is an Arrhenius acid because it causes a rise in the concentration of H ions in the solution.
1. What is an Arrhenius acid?
According to Arrhenius, acids are hydrogen-containing substances that dissociate in water to give H ions or protons, while bases are hydroxide compounds that dissociate to give OH ions.
2. What is the definition of an Arrhenius acid? Give an example.
According to the Arrhenius hypothesis, an Arrhenius acid is a chemical that contains hydrogen atoms and may easily produce hydrogen ions or protons in its aqueous solution. When hydrochloric acid is dissolved in water, it produces the ions chloride (Cl-) and hydronium (H₃O).
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