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प्रश्न
Name two gases which give dense white fumes with ammonia.
Name the gas which produces dense white fumes with ammonia gas.
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उत्तर
Hydrogen chloride and chlorine gas
संबंधित प्रश्न
State what you observe when a piece of moist red litmus paper is placed in a gas jar of ammonia.
Give the formula of (i) Liquid ammonia (ii) Liquor ammonia
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
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 in excess is mixed with chlorine.
What do you observe when Ammonia solution is added drop by drop and then in excess to aqueous copper sulphate solution.
Choose the correct answer from the options given below :
Ammonia is produced when ammonium chloride is heated with
How is ammonia soluble in water?
