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प्रश्न
Write an equation for the reaction to prepare one fertilizer from ammonia.
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उत्तर
Fertilizer from ammonia: Urea
2NH3 + CO2
Key: Ammonia is used in manufacture of fertilizer.
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संबंधित प्रश्न
Write a balanced chemical equation for the following:
Reaction of Ammonia with heated copper oxide.
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.
Name the gas obtained when ammonia burns in an atmosphere of oxygen without any catalyst.
Name the gas evolved in each of the following cases :
Ammonia reacts with heated copper oxide.
Name the following
Indicator that turns deep pink when treated with NH4OH.
Why is ammonium hydroxide used in qualitative analysis? Give two equations to justify your answer.
Give balanced equation to prove that ammonia Has the element hydrogen in it.
Differentiate between:
Reaction of excess ammonia with chlorine and NH3 with excess chlorine
An element has 2 electrons in its N shell. It reacts with a non-metal of atomic number 7. The compound formed reacts with warm water and produces a basic gas. Identify the elements and write a balanced chemical reaction.
The catalyst used in the oxidation of ammonia is ______.
