Alkaline earth metals dissolve in liquid `NH_3` , the colour of the solution obtained is

Alkali metals (M) dissolve in liquid NH_3 to give

When alkali metal is dissolved in liquid NH_3 the blue colour of the dilute solution changes to bronze colour due to

When alkali metal is dissolved in liquid NH_3 the blue colour of the dilute solution changes to bronze colour due to

How alkali earth metal dissolve in liquid ammonia ?

Alkali metals dissolve in liquid NH_(3) then which of the following observations is not true:

Assertion Alkaline earth metals dissolve in liquid ammonia to give a blue-black coloured solution. The blue-black colour of the solution is due to the presence of ammoniated electrons.

The alkali metals dissolve in liquid NH_(3) , it is found that:

The alkali metals dissolve in liquid NH_(3) , it is found that:

Alkali metals dissolve in liquid ammonia to give blue coloured solutions. Why?