Sodium is a chemical element with symbol Na (from Latin natrium) and atomic
number 11. It is a soft, silvery-white, highly reactive metal. Sodium is an alkali ...
Element Sodium (Na), Group 1, Atomic Number 11, s-block, Mass 22.990.
Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and
Atomic number. 11. Atomic mass. 22.98977 g.mol <sup>-1</sup>. Electronegativity according
to Pauling. 0.9. Density. 0.97 g.cm <sup>-3</sup> at 20 °C. Melting point. 97.5 °C.
The chemistry of sodium is dominated by the +1 ion Na<sup>+</sup>. Sodium salts impart a
characteristic orange/yellow colour to flames and orange street lighting is orange
Sodium's properties, interesting facts, discovery, videos, images, states, energies
... advertisements. Untarnished sodium stored under oil. Sodium. 11. Na. 22.99 ...
Feb 19, 2015 ... Properties and uses of the element sodium. ... sodium shows up in baking soda (
NaHCO3), sodium peroxide (Na2O2) and borax, or sodium ...
The Element Sodium - Basic Physical and Historical Information. ... Na. Sodium.
22.98976928. Atomic Number: 11. Atomic Weight: 22.98976928. Melting Point: ...
Electron Configuration Notation: -shows the arrangment of electrons around the
nucleus of an atom. - helps chemist understanding how elements form chemical ...
Apr 17, 2009 ... Na chemical element of Group 1 (Ia) of the periodic table (the alkali metal group).
Sodium is a very soft, silvery-white metal. Sodium is the most ...
Comprehensive information for the element Sodium - Na is provided by this page
including scores of properties, element names in many languages, most ...