hydrogen ion
noun
Definition of hydrogen ion
1 : the cation H+ of acids consisting of a hydrogen atom whose electron has been transferred to the anion of the acid
2 : hydronium
Explore Merriam-Webster
First Known Use of hydrogen ion
1896
Medical Dictionary
Learn More about hydrogen ion
-
Britannica.com: Encyclopedia article about hydrogen ion
Seen and Heard
What made you want to look up hydrogen ion? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!