Electrolyte Definition

Chemistry Glossary Definition of Electrolyte

colorful liquids in beakers
An electrolyte forms ions in water. Comstock Images/Getty Images

Electrolyte Definition: ​

A substance which forms ions in an aqueous solution.

Example: ​

NaCl forms Na+ and Cl- in water.

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Helmenstine, Anne Marie, Ph.D. "Electrolyte Definition." ThoughtCo, Feb. 7, 2017, thoughtco.com/definition-of-electrolyte-604443. Helmenstine, Anne Marie, Ph.D. (2017, February 7). Electrolyte Definition. Retrieved from https://www.thoughtco.com/definition-of-electrolyte-604443 Helmenstine, Anne Marie, Ph.D. "Electrolyte Definition." ThoughtCo. https://www.thoughtco.com/definition-of-electrolyte-604443 (accessed April 21, 2018).