Advertisements
Advertisements
प्रश्न
Give three uses of ammonium chloride.
उत्तर
Three uses of ammonium chloride:
1. For cleaning metal surfaces before soldering, tinning, etc.
2. In Leclanche cell and in dry cell .
3 . In medicine and dyeing.
APPEARS IN
संबंधित प्रश्न
Give reasons for the following:
Liquid ammonia is used as a refrigerant in ice plants.
Give the reason for the following:
Aqueous solution of ammonia is used for removing grease stains from woolen clothes.
Give reasons for the following:
Aqueous solution of ammonia conducts electricity.
Name a compound prepared by ammonia and is used as explosive.
Name a compound prepared by ammonia and is used as medicine.
Ammonia reacts with excess chlorine to form ______.
Explain the following:
Ammonium nitrate is not used in the laboratory preparation of \[\ce{NH3}\].
Give one use each of four different compounds of ammonia.
Why drying agents such as \[\ce{P2O5}\] and \[\ce{CaCl2}\] are not used to dry \[\ce{NH3}\]?
State the advantages of using ammonia as a refrigerent?
