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प्रश्न
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उत्तर
\[\ce{NH3 + HNO3 -> NH4NO3}\]
(A) (B)
\[\ce{NH4NO3 ->[250°C] N2O + 2H2O}\]
(C) (D)
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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.
A gas ‘A’ reacts with another gas ‘B’ in the presence of a catalyst to give a colourless gas ‘C’. The gas ‘C’ when comes in contact with air produces a brown gas ‘D’. The solution of ‘A’ in water turns red litmus blue. Explain the observations.
Name the gas evolved in each of the following cases :
Alumina undergoes electrolytic reduction.
Name the following
Salt used to clean metal surface before soldering, tinning, etc.
Give balanced reactions for the following conversion:
Copper oxide to copper.
Give balanced equation to prove that ammonia Has the element nitrogen in it.
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 the following conversion:
Nitrogen trichloride from ammonia.
The product formed when ammonia reacts with oxygen is ______.
