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प्रश्न
Name a compound prepared by ammonia and is used as laboratory reagent.
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उत्तर
Ammonium Hydroxide [NH4OH] is used as a laboratory reagent.
Nitric acid [HNO3] is a laboratory reagent.
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.
Give reasons for the following:
Aqueous solution of ammonia gives a pungent smell.
Name one salt of ammonia that is used in a dry cell.
Give three uses of ammonium chloride.
Explain the following:
Ammonium nitrate is not used in the laboratory preparation of NH3.
Give one use each of four different compounds of ammonia.
Name the common refrigerant. How does it deplete the ozone layer?
- 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).
