Fiveable
Fiveable

Hydrogen Ions

Definition

Hydrogen ions (H+) are single protons with no electrons, meaning they carry a positive charge.

Analogy

Imagine hydrogen ions as solo travelers at an airport - they're small, nimble, and can easily move around because they don't have any baggage (electrons) to slow them down!

Related terms

Acid: Substances that donate hydrogen ions when dissolved in water.

pH Scale: A measure of how acidic or basic a substance is based on its concentration of hydrogen ions.

Protonation: The addition of a proton (H+) to an atom, molecule, or ion making it more positively charged.

collegeable - rocket pep

Are you a college student?

  • Study guides for the entire semester

  • 200k practice questions

  • Glossary of 50k key terms - memorize important vocab



© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.


© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.