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प्रश्न
Give three uses of ammonium chloride.
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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.
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संबंधित प्रश्न
Give reasons for the following:
Liquid ammonia is used as a refrigerant in ice plants.
Give reasons for the following:
Aqueous solution of ammonia is used for removing grease stains from woollen clothes.
Name one salt of ammonia that is used in a dry cell.
Name a compound prepared by ammonia and is used as explosive.
Name a compound prepared by ammonia and is used as fertilizers.
Name a compound prepared by ammonia and is used as laboratory reagent.
Name the common refrigerant. How does it deplete the ozone layer?
State the advantages of using ammonia as a refrigerant?
- Which feature of the ammonia molecule leads to the formation of the ammonium ion when ammonia dissolves in water?
- Name the other ion formed when ammonia dissolves in water.
- Give one test that can be used to detect the presence of the ion produced in (b).
