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AP EAMCET2012Chemistryp Block Elements (Group 15, 16, 17 & 18)

Which one of the following is used in the preparation of cellulose nitrate?

Options

  1. AKNO ₃
  2. BHNO ₃
  3. CKNO ₂
  4. DHNO ₂

Correct answer

B. HNO ₃

Step-by-step solution

Treatment of cellulose with HNO ₃ gives cellulose nitrate, which is a very important substance for the manufacture of explosives (gun powder), medicines, paints, lacquers, etc.

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