Chemistry
(a) Write the cell reaction for the electrolysis of dil. AgNO3 solution using Ag anode and Cu cathode.
(b) Name a compound of ammonia which sublimes on heating?
(c) Name the gas evolved on reaction of aluminium with boiling concentrated caustic alkali solution, write the equation.
Related Questions
Give reasons
(a) Liquid ammonia is used as a refrigerant in ice plants.
(b) Only all-glass apparatus should be used for the preparation of nitric acid by heating concentrated sulphuric acid and potassium nitrate.
(c) A piece of wood becomes black when concentrated sulphuric acid is poured on it.
Name the functional group in the following organic compounds.
(a) CH3COOH
(b) (H3C)3C-OH
(c) CH3CH2COOH
If 6 L of hydrogen and 4 L of chlorine are mixed and exploded and if water is added to the gases formed, find the volume of the residual gas.