| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 3,919,390,710 visitors served. |
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
rare gases |
Also found in: Dictionary/thesaurus, Encyclopedia | 0.01 sec. |
|
|
rare gases,
n.pl a group of very stable elements, such as neon and argon, that because of their filled outer electron shells do not easily react with other atoms. Also called inert gases or noble gases. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
|
| Medical Dictionary |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup |
|---|