Definitions for atomic number 2
This page provides all possible meanings and translations of the word atomic number 2
helium, He, atomic number 2(noun)
a very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas)
Find a translation for the atomic number 2 definition in other languages:
Select another language:
Discuss these atomic number 2 definitions with the community:
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Use the citation below to add this definition to your bibliography:
"atomic number 2." Definitions.net. STANDS4 LLC, 2015. Web. 25 Apr. 2015. <http://www.definitions.net/definition/atomic number 2>.