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प्रश्न
Name the substance used for drying ammonia.
Name the following:
The substance used for drying ammonia gas.
एक शब्द/वाक्यांश उत्तर
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उत्तर
Quick lime (CaO)
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अध्याय 9: Study of Compounds: Ammonia - Questions from ICSE Examinations [पृष्ठ २१७]
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संबंधित प्रश्न
Correct the following:
Liquid ammonia is a solution of NH3.
Give a balanced equation for the following conversion:
Ammonia to nitrogen using an acidic gas.
Name a nitride of a divalent metal which reacts with warm water liberating ammonia.
What are the main refrigerants used and how do they cause ozone deplation?
Explain the following:
Ammonia is present in sewage water.
What do you observe when ammonia is bubbled through red litmus solution?
State what would you observe when a piece of moist red litmus paper is placed in a gas jar of ammonia.
Name the gas evolved when the mixture of calcium hydroxide and ammonium chloride is heated.
Choose the correct answer from the options given below :
Liquid ammonia is used in refrigeration because of its
Give two reasons to show that the solution of ammonia in water contains hydroxylions.
