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प्रश्न
Name the gas evolved when the following mixtures are heated.
Calcium hydroxide and ammonium chloride
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उत्तर
Ammonia
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संबंधित प्रश्न
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 ______.
The diagram shows a simple arrangement of the fountain experiment:
(i) Name the two gases you have studied which can be used in this experiment
(ii) What is the common properly demonstrated by this experiment
Given one test can be used to detect the presence of the ion produced
The diagram shows an experimental set up for the laboratory preparation of a pungent smelling gas. The gas is alkaline in nature.
- Nature the gas collected in the jar.
- Write the balance equation for the above preparation.
- How is the gas being collected?
- Name the drying agent used.
- How will you find that the jar is full of gas?
What do you observe when Ammonia is passed over heated lead oxide.
What do you observe when Ammonia comes in contact with the eyes of a person.
Differentiate between:
Action on indicators or dry ammonia gas and aqueous ammonia
How is ammonia soluble in water?
