1.

identify the correct statement.

Answer»

Elemental sodium can be reprared and isolated by electrolysing and aqueous solution of NaCl
Elemental NA is a stong oxidising agent
Element Na is insoluble in `NH_(3)`
Element Na is easily oxidised

Solution :Because of its low ionisation energy, elemental Na LOSES its VALENCE s-electron easily and undrgoes oxidation.


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