Select the corrrect statement with prespect to the deep blue solution of a n alkali metal in liquid ammonia.

Select the corrrect statement with prespect to the deep blue solution

1.	Select the corrrect statement with prespect to the deep blue solution of a n alkali metal in liquid ammonia.
Answer» Its paramagnetism DECREASES with increasing concentration. It has lower density than pure solvent (I,e.liquid ammonis). Its conductivity decreases with increasing concentration oto MINIMUM at about 0.05 molar, THEREAFTER it again increase. Evaporation of ammonia from the solution yields ALKALI metal. Answer :A::B::C::D