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प्रश्न
Correct the following:
Finely divided platinum is used in the Haber process.
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उत्तर
Finely divided iron is used in the Haber process.
संबंधित प्रश्न
Distinguish between the following (using ammonia solution):
Calcium chloride and zinc chloride
Distinguish between the following (using ammonia solution) Sodium sulphate and ammonium sulphate.
Give a balanced equation for the following conversion:
Ammonia solution to an amphoteric hydroxide.
Write the equation for the action of heat on:
(i) Ammonium chloride
(ii) Ammonium nitrate
State whether each reaction is an example of thermal dissociation or thermal decomposition.
Name two fertilizers manufactured from ammonia.
Explain the following:
Ammonia cannot be collected over water.
Give two examples of suitable alternatives of CFCs which can be used as refrigerant and are non-ozone deflecting?
Give reasons:
Ammonium compounds do not occur as minerals.
Ammonia is manufactured by Haber Process.
What is the function of finely divided iron?
