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प्रश्न
State the conditions required for the given reaction to take place:
Catalytic oxidation of ammonia to nitric oxide.
State the conditions required for the catalytic oxidation of ammonia to nitric oxide.
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उत्तर
In the presence of platinum at 800°C, ammonia reacts with oxygen to give nitric oxide and water vapour.
\[\ce{4NH3 + 5O2 ->[Pt, 800^\circ C] 6H2O + 4NO↑ + Heat}\]
संबंधित प्रश्न
Write balanced chemical equations for the following:
When the excess of ammonia is treated with chlorine.
Ammonia solution in water gives a blue precipitate when it combines with a solution of copper salt. The blue precipitate further dissolves in excess of an ammonia solution to give the azure blue solution. Explain with the equation.
Give balanced reactions for the following conversion:
Ammonia solution to an amphoteric hydroxide.
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.
The product formed when ammonia reacts with oxygen is ______.
The metallic hydroxide which forms a deep inky blue solution with excess ammonium hydroxide solution is ______.
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.
