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प्रश्न
A gas ‘P’ gives dense white fumes with chlorine. Its aqueous solution gives a blue colour with copper (II) hydroxide. Give the name and formula of the gas P.
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उत्तर
Name of gas P is Ammonia.
Formula: NH3
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संबंधित प्रश्न
Correct the following:
Finely divided platinum is used in the Haber process.
Give a balanced equation for the following conversion:
Ammonia to brown gas.
Name a white salt produced by an acid gas and a basic gas.
Complete the following equation.
\[\ce{8NH3 + 3Cl2 ->}\]
Write the equation for the action of heat on:
Ammonium chloride
State whether the reaction is an example of thermal dissociation or thermal decomposition.
How is gas collected in the gas jar?
Name the substance used for drying ammonia.
With reference to Haber's process for the preparation of ammonia, write the equation and the conditions required.
Ammonia cannot be collected over water. Give reason.
Ammonia is manufactured by Haber Process.
Mention two possible ways by which ammonia produced is removed from unchanged gases.
