Chemistry
In the preparation of nitric acid from KNO3, Concentrated hydrochloric acid is not used in place of concentrated sulphuric acid. Explain why.
Nitric Acid
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Answer
Conc. HCl is not used in place of conc. Sulphuric Acid (H2SO4) because HCl is volatile and hence nitric acid vapous will carry HCl vapours.
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