Advertisements
Advertisements
प्रश्न
Identify the terms for the following:
The experiment which demonstrates high solubility of ammonia gas.
Advertisements
उत्तर
Fountain Experiment
Explanation:
The high solubility of ammonia gas in water can be demonstrated by performing the fountain test in which a fountain of litmus solution is obtained when ammonia dissolves in water.
APPEARS IN
संबंधित प्रश्न
Is ammonia more dense or less dense than air?
Ammonium salts decompose on heating. What other property do ammonium salts have in common?
List the properties of ammonia that make it
(i) A good refrigerant
(ii) A cleaning agent
(iii) As a source of hydrogen
Name the gas evolved when the following mixtures are heated:
Sodium nitrate and ammonium chloride.
State one relevant observation of burning of ammonia in air.
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 Excess ammonia is mixed with chlorine.
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.
How is ammonia soluble in water?
