Amonated solution of sodium is paramagnetic due to
(A) Solvated electrons
(B) Sodium lons
(C) Ammonium lons
(D) Bronze colour of the solution

Aqueous solution of sodium carbona alkaline due to

A solution of sodium in liquid ammonia is blue in colour due to:

All alkali metals dissolve in anhydrous liquid ammonia to give blue colour solution. It is the ammoniated electron which is reponsible for the blue colour of the solution, and the electrical conductivity is due to the ammoniated cation, [M(NH_(3))_(x)]^(+) as well as the ammoniated electron, [e(NH_(3))_(y)]^(-) , value of x and y depend on the extent of solvation by NH_(3) . Dilute solutions are paramagnetic due to free ammoniated electrons. Q. Which of the following statement about solution of alkali metals in liquid ammonia is correct?

The solution of sodium metal aluminate on diluting with water and then boiling with ammonium chloride gives:

Dilute solutions of alkali metals in liquid NH_(3) are blue. It is the ammoniated electron which is responsible for the blue colour of the solution, and the electrical conductivity is due to the ammoniated cation, [M(NH_(3))_(x)]^(+) as well as the ammoniated electrons, [e(NH_(3))_(y)]^(-) , values of x and y depend on the extent of solvation (by NH_(3) ). Dilute solutions are paramagnetic due to free electrons. What happens if alkali metals is allowed to react with concentrated liquid ammonia?

A solution of sodium in liquid ammonia serves as a good reducing agent due to the reaction.

A solution of sodium in liquid ammonia serves as a reducing agent due to the reaction.