Difference between revisions of "Helium"

Revision as of 15:18, 14 December 2007

Helium is a light element comprised of two protons and two neutrons in its nucleus. Helium is chemically inert.

Atomic mass: 4.002602 g/mol

Chemical symbol: He

Revision as of 15:16, 14 December 2007 (view source) Ted C (talk \| contribs) ← Older edit		Revision as of 15:18, 14 December 2007 (view source) Ted C (talk \| contribs) Newer edit →
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	~~Element~~ comprised of two protons and two neutrons in its nucleus. ~~Light~~ inert ~~gas~~.		'''Helium''' is a light element comprised of two protons and two neutrons in its nucleus. Helium is chemically inert.

	Atomic mass: 4.002602 g/mol		Atomic mass: 4.002602 g/mol