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संबंधित प्रश्न
Write a balanced chemical equation for the following:
Laboratory preparation of ammonia from ammonium chloride.
Write a balanced chemical equation for the preparation of the following salts
Ammonium sulphate crystals
Write balanced chemical equations for Action of warm water on AIN.
Draw a labelled diagram and give balanced equation for the lab. Preparation of ammonia. Also state physical properties of ammonia.
Explain the following:
Ca(OH)2 is preferred over NaOH in the preparation of ammonia.
Laboratory preparation of ammonia from aammonia chloride
Name a simple method you would employ to prepare ammonium salts in your laboratory.
Give reasons:
Ammonium nitrate is not used in the preparation of ammonia.
Give reasons:
In the lab. preparation of ammonia calcium hydroxide is used in excess.
Give the chemical equation(s) to prove that \[\ce{NH3}\] contains nitrogen and hydrogen.
Give a balanced equation:
Ammonium hydroxide is added to ferrous sulphate solution.
Write observations:
Ammonia gas is passed over heated copper (II) oxide.
State the observation for the following, when:
A glass rod dipped in concentrated HCl acid is brought near ammonia gas.
The following question pertains to the laboratory preparation of Ammonia gas from Magnesium nitride:
Write a balanced chemical equation for its preparation.
The following question pertains to the laboratory preparation of Ammonia gas from Magnesium nitride:
Why is the method seldom used?
The following question pertains to the laboratory preparation of Ammonia gas from Magnesium nitride:
How do you identify the gas that formed?
