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प्रश्न
Name the gas evolved when the following mixtures are heated:
Sodium nitrate and ammonium chloride.
उत्तर
Nitrogen
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संबंधित प्रश्न
Complete the following equation. What property of ammonia is illustrated by the reaction given below.
2NH3 + 3CuO →
How will you demonstrate the solubility of ammonia in water? Explain.
List the properties of ammonia that make it
(i) A good refrigerant
(ii) A cleaning agent
(iii) As a source of hydrogen
State your observation for the following cases
(i) Ammonia gas is burnt in an atomosphere of oxygen in the absence of a catalyst
(ii) Glass rod dipped in ammonium hydroxide is brought near the mouth of the concentrated hydrochloric acid bottle
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.
Given one test can be used to detect the presence of the ion produced
How is ammonia soluble in water?
Of the two gases, ammonia and hydrogen chloride, which is denser? Name the method of collection of this gas.
State a relevant reason for the following:
Ammonia gas is not collected over water.
