Sodium gives blue colour with NH_3 solution,t | vedclass

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Question

(C) When sodium metal dissolves in liquid ammonia,it undergoes ionization to form ammoniated cations and ammoniated electrons: $Na + (x+y)NH_3 \righta

Vedclass · Accepted Answer

Ammoniated $e^{-}$

Vedclass · Answer

(C) When sodium metal dissolves in liquid ammonia,it undergoes ionization to form ammoniated cations and ammoniated electrons: $Na + (x+y)NH_3 \rightarrow [Na(NH_3)_x]^+ + [e(NH_3)_y]^-$. The deep blue colour of the solution is due to the presence of ammoniated electrons,which absorb energy in the visible region of the spectrum.

Sodium gives blue colour with $NH_3$ solution,this blue colour is due to

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