ICSE X Chemistry Study of Compounds - Ammonia and Nitric Acid
Explain whty Aqueouss solution of ammonia is used for removing grease stains from woollen clothes Aqueous solution of NH3 gives a pungent smell
Asked by lovemaan5500
18th March 2018
6:29 PM
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ICSE X Chemistry Study of Compounds - Ammonia and Nitric Acid
Why liquid ammonia is used as a refrigerant in ice plants ?
Asked by chumki.banerjee001
28th January 2019
10:11 PM
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