static-collegedunia.com · What is chloral ? CA) (C) CC/ HO (B) CC/3COCH3 ... The reaction of glass...
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static-collegedunia.com · What is chloral ? CA) (C) CC/ HO (B) CC/3COCH3 ... The reaction of glass with HF produces : (A) ... Cellulose is present in clothes made of (A)