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प्रश्न
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उत्तर
(i) Ammonia is used in the manufacture of fertilisers such as ammonium sulphate, ammonium nitrate, etc.
(ii) It is used in the industrial preparation of nitric acid by Ostwald's process.
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संबंधित प्रश्न
How do you prove that NH3 contains nitrogen and hydrogen?
Correct the following:
Liquid ammonia is a solution of NH3.
Name an acidic gas which reacts with a basic gas liberating a neutral gas.
Complete the following equation.
Mg3N2 + 6H2O →
Write the equation for the action of heat on ammonium chloride.
State whether the reaction is an example of thermal decomposition or thermal dissociation.
Give two reasons to show that the solution of ammonia in water contains hydroxylions.
Give a balanced equation for the reduction of hot copper (II) oxide to copper using ammonia gas.
Catalyst oxidation of ammonia.
A gas ‘P’ gives dense white fumes with chlorine. Its aqueous solution gives a blue colour with copper (II) hydroxide. Give the name and formula of the gas P.
