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प्रश्न
Identify the substance underlined, in the following case:
Cation that does not form a precipitate with ammonium hydroxide but forms one with sodium hydroxide.
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उत्तर
Cation that does not form a precipitate with ammonium hydroxide but forms one with sodium hydroxide: Ca2+
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संबंधित प्रश्न
Name two gases which give dense white fumes with ammonia.
List the properties of ammonia that make it
(i) A good refrigerant
(ii) A cleaning agent
(iii) As a source of hydrogen
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
Name the gas evolved when the following mixtures are heated.
Calcium hydroxide and ammonium chloride
Name the gas evolved when the following mixtures are heated:
Sodium nitrate and ammonium chloride.
What do you observe when Ammonia is passed over heated lead oxide.
