Define arrhenius concept of acid. What is hydronium ion? What is its significance?
Answers
Arrhenius acid is a substance which dissociates in water to form hydrogen ions or protons.
Explanation:
- Arrhenius acid is a substance which dissociates in water to form hydrogen ions or protons. In other words, the number of H+ ions in the water is increasing.
- Hydronium ion or hydronium is the name given to H3O+, derived from the protonation of the water. The hydronium ion is the most simple type of oxonium ion. It is produced when the acid Arrhenius dissolves in water.
- Hydronium ion is an important factor in the management of chemical reactions that occur in aqueous solutions. Its concentration relative to hydroxide is a direct measurement of the pH of the solution. It may be formed when acid is present in water or simply in pure water.
To know more:
Define acids and bases acc to Arrhenius concept. - Brainly.in
https://brainly.in/question/1200905
define an acid and base according to Arrhenius theory - Brainly.in
https://brainly.in/question/15439735
Answer:
An Arrhenius acid is a substance that dissociates in water to form hydrogen ions or protons. In other words, it increases the number of H+ ions in the water. In contrast, an Arrhenius base dissociates in water to form hydroxide ions, OH-
hydronium is the common name for the aqueous cation H 3O+ , the type of oxonium ion produced by protonation of water. It is the positive ion present when an Arrhenius acid is dissolved in water, as Arrhenius acid molecules in solution give up a proton to the surrounding water molecules