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प्रश्न
Write balanced chemical equations for the following:
An equation to illustrate the reducing nature of ammonia.
उत्तर
`3PbO + 2NH_3 -> 3Pb + 3H_2O + N_2`
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संबंधित प्रश्न
State one relevant observation for given reactions:
Burning of ammonia in air.
Name the following
Liquid when added to metallic nitride that yield ammonia.
Name the following
Solution used to remove fat grease.
Write an equation for the reaction to prepare one fertilizer from ammonia.
Write balanced chemical equations for the following:
An equation to illustrate the reducing nature of ammonia.
Give balanced chemical equations for the following:
Reaction of ammonia with sulphuric acid.
Industrially, ammonia is obtained by direct combination of nitrogen and hydrogen.
(i) Write balanced equation for the direct combination of nitrogen and hydrogen.
(ii) Which of the metals - iron, platinum, copper - catalyse this direct combination?
(iii) Is the formation of ammonia promoted by high pressure or low pressure?
Write the equation for the reaction in the Haber process, that forms ammonia.
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.
