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प्रश्न
Write a balanced chemical equation for a reaction in which ammonia is oxidised by the following:
A gas which is not oxygen.
Write a balanced equation for a reaction in which ammonia is oxidized by:
A gas which is not oxygen.
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उत्तर
\[\ce{8NH3 (excsess) + 3Cl2 -> N2 + 6NH4Cl}\]
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संबंधित प्रश्न
A gas ‘P’ gives dense white fumes with chlorine. Its aqueous solution gives a blue colour with copper (II) hydroxide.
- Name the gas P.
- Give its formula.
- Give three uses of P.
Name the following
Gas obtained by treating chlorine in excess of ammonia.
Name the following
Basic gas that is used as a refrigerant.
Give balanced equation of :
Action of heat an a mixture of copper an nitric acid
Give balanced reactions for the following conversion:
Ammonia to nitrogen using oxygen.
Give balanced reactions for the following conversion:
Ammonia solution to an amphoteric hydroxide.
Choose the correct answer from the options given below :
Ammonia reacts with excess chlorine to form
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?
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.
