TS EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
Which one of the following is used in the preparation of cellulose nitrate?
- A \(\mathrm{KNO}_3\)
- B \(\mathrm{HNO}_3\)
- C \(\mathrm{KNO}_2\)
- D \(\mathrm{HNO}_2\)
Answer & Solution
Correct Answer
(B) \(\mathrm{HNO}_3\)
Step-by-step Solution
Detailed explanation
Treatment of cellulose with \(\mathrm{HNO}_3\) gives cellulose nitrate, which is a very important substance for the manufacture of explosives (gun powder), medicines, paints, lacquers, etc.
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