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प्रश्न
Write the equations for the following reactions, which result in the formation of ammonia:
(i) A mixture of ammonium chloride and slaked lime is heated.
(ii) Aluminium nitride and water.
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उत्तर
(i) Ammonium chloride on heating with an slaked lime produces ammonia with other products.
\[\ce{2NH4CI + Ca(OH)2 ->[\Delta] CaCI2 + 2H2O 2NH3}\]
(ii) \[\ce{AIN + 3H2O -> AI(OH)3 + NH3}\]
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संबंधित प्रश्न
Write balanced chemical equations for the following:
When the excess of ammonia is treated with chlorine.
The acid which is prepared by catalytic oxidation of ammonia.
explain catalytic oxidation of ammonia.
Name the following
Liquid when added to metallic nitride that yield ammonia.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
CuSO4
Look at the following reaction :
A. Nitrogen + metal → compound X
B. X + water → ammonia + another compound
C. Ammonia + metal oxide → metal + water + N2
(i) One metal that can be used for reaction in A is magnesium.
(a) Write the formula of the compound X, that is formed.
(b) Write the balanced equation for reaction B, where Xis the compound formed.
( c) Which property of ammonia is demonstrated by reaction C?
Write the equation for the formation of ammonia by the action of water on magnesium nitride.
Write a balanced chemical equation for the lab preparation of ammonia.
How is ammonia dried and collected in the laboratory?
Ammonia burns in oxygen, as shown below.
\[\ce{4NH3 + 3O2 -> 2N2 + 6H2O}\]
If 240 cc of ammonia is burnt in 300 cc of oxygen, find out the composition of the resultant gaseous mixture at room temperature.
