Home
Class 11
CHEMISTRY
Sodium metal on dissolution in liquid am...

Sodium metal on dissolution in liquid ammonia gives a deep blue solution due to the formation of :

A

Sodamide

B

Ammoniated electrons

C

Sodium-ammonia complex

D

Sodium ion-ammonia complex

Text Solution

Verified by Experts

The correct Answer is:
B

Promotional Banner

Similar Questions

Explore conceptually related problems

Sodium metal dissolves in liquid ammonia and forms a deep blue solution. The colour is due to absorption of light by :

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

The metal that dissolves in liquid ammonia, giving a dark blue coloured solution is

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

The deep blue colour of compound (D) is due to the formation of:

Statement 1 : Sodium metal dissolves in liquid ammonia to form a blue coloured solution. Statement 2 : The blue solution is a good conductor of electricity.

Potassium dichromate acts as a strong oxidising agent in the acidic medium. When heated with a metal chloride and conc. sulphuric acid, it gives orange red fumes. On passing these fumes through sodium hydroxide, it gives a yellow solution (X) and this acidified solution gives yellow precipitate (Y) with lead acetate. On heating potassium dichromate with KOH, it forms a yellow solution (Z) which on acidification changes to orange colour. Acidified solution of dichromate ion gives deep blue colour with H_2O_2 due to the formation of (P) The blue colour of compound P fades due to the formation of

Potassium dichromate acts as a strong oxidising agent in the acidic medium. When heated with a metal chloride and conc. sulphuric acid, it gives orange red fumes. On passing these fumes through sodium hydroxide, it gives a yellow solution (X) and this acidified solution gives yellow precipitate (Y) with lead acetate. On heating potassium dichromate with KOH, it forms a yellow solution (Z) which on acidification changes to orange colour. Acidified solution of dichromate ion gives deep blue colour with H_2O_2 due to the formation of (P) The orange red fumes obtained on heating potassium dichromate with a metal chloride and conc. H_2SO_4 is due to the formation of