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प्रश्न
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उत्तर
\[\ce{2NH3 + 3CuO -> 3Cu + 3H2O + N2}\]
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संबंधित प्रश्न
Name the gas evolved in each of the following cases :
Ethene undergoes hydrogenation reaction.
Name the gas evolved in each of the following cases :
Ammonia reacts with heated copper oxide.
Study the flow chart given and give balanced equations to represent the reactions A, B and C:
\[\ce{Mg3N2 ->[A] NH3 <=>[B][C] NH4Cl}\]
Write a balanced chemical equation for the following:
An equation to illustrate the reducing nature of ammonia.
Give balanced chemical equations for of the following :
Reaction of ammonia with excess chlorine.
Give balanced equation of :
Action of heat an a mixture of copper an nitric acid
Differentiate between:
Reaction of excess ammonia with chlorine and NH3 with excess chlorine
(a) Name the catalyst used in 1(ii)
(b) In the reaction referred to in 1(ii), the catalyst glows red hot. Why?
(c) What is the name of the industrial process which starts with the reaction reffered to in 1 (ii)?
Ranjana wants to prove that ammonia is a reducing agent. To demonstrate this, she passes ammonia gas over heated copper oxide.
Write a balanced chemical equation for the Black copper oxide changes to a reddish brown/pink copper reaction.
