MCQ
Sodium metal on dissolution in liquid ammonia gives a deep blue solution due to the formation of:
  • A
    sodium-ammonia complex
  • B
    sodamide
  • C
    sodium ion-ammonia complex
  • ammoniated electrons

Answer

Correct option: D.
ammoniated electrons
d
$Na\left( s \right) + \left( {x + y} \right)N{H_3} \to N{a^ + }{\left( {N{H_3}} \right)_x} + \mathop {{e^ - }{{\left( {N{H_3}} \right)}_y}}\limits_{Blue\,colour\,ammoniated\,electrons} $

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