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प्रश्न
List the properties of ammonia that make it a good refrigerant.
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उत्तर
Ammonia has a high latent heat of vaporisation and can be easily liquefied under pressure. As a result, it absorbs a large amount of heat during evaporation and provides cooling.
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संबंधित प्रश्न
Name a metallic chloride soluble in ammonium hydroxide.
Mention two possible ways by which ammonia produced is removed from unchanged gases.
How will you demonstrate the solubility of ammonia in water? Explain.
Describe two tests to identify ammonia and ammonium ions in an aqueous solution.
Choose the correct word or phrase from the bracket to complete the following sentence:
Heating ammonium chloride with sodium hydroxide produces ______.
Differentiate between:
Aqueous ferrous and ferric sulphate solution
Of the two gases, ammonia and hydrogen chloride, which is denser? Name the method of collection of this gas.
Identify the terms for the following:
The experiment which demonstrates high solubility of ammonia gas.
State a relevant reason for the following:
Ammonia gas is not collected over water.
