Fiveable
Fiveable

Neon-20

Definition

Neon-20 is a stable isotope of neon with 10 protons and 10 neutrons in its nucleus.

Related terms

Isotope: An isotope refers to different forms of an element that have the same number of protons but different numbers of neutrons.

Atomic Number: The atomic number represents the number of protons in an atom's nucleus, which determines its chemical properties and place in the periodic table.

Stable Isotope: A stable isotope is one that does not decay over time, meaning it doesn't lose particles from its nucleus and change into another element.

"Neon-20" appears in:

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.