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प्रश्न
How is ammonia soluble in water?
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उत्तर
When ammonia dissolve in water, it form ammonium hydroxide which
dissociates into NH4+ and OH-ion . Therefore it become soluble in water.
संबंधित प्रश्न
Name a metallic chloride soluble in ammonium hydroxide.
Complete the following equation. What property of ammonia is illustrated by the reaction given below.
2NH3 + 3CuO →
Mention two possible ways by which ammonia produced is removed from unchanged gases.
Choose the correct word or phrase from the bracket to complete the following sentences.
Heating solution of ammonium chloride with sodium nitrite produces ______
Name the gas evolved when the following mixtures are heated.
Calcium hydroxide and ammonium chloride.
Identify the substance underlined, in the following case:
A solid formed by reaction of two gaes, one of which is acidic and the other basic in nature.
What do you observe when Ammonia in excess is mixed with chlorine.
Differentiate between:
Action on indicators or dry ammonia gas and aqueous ammonia
- Of the two gases, ammonia and hydrogen chloride, which is more dense? Name the method of collection of this gas.
- Give one example of a reaction between the above two gases which produce a solid compound.
- Write the balanced equation for a reaction in which ammonia is oxidized by:
- a metal oxide,
- a gas which is not oxygen.
