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Animals

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última atualização por Mattia Cola - seg, 10/06/2013 - 18:55

SODIUM

( from Soda, in latin language is Natrium)

SYMBOL: Na

ATOMIC NUMBER: 11

MOLAR MASS (g\mol): 22,99

NORMAL STATE: solid

DENSITY (g*cm-3): 0,97

MELTING POINT (°C): 98

BOILING POINT ( °C): 883

IONIZATION ENERGY (Kj\mol): +53

ELECTRONEGATIVITY: 0,93

MAIN NUMBER STATES: +1

ATOMIC RADIUS (pm): 154

IONIC RADIUS (pm): 98