Consider the given chemical reaction sequence : OH Conc. H2SO4 Product A Conc. HNO3 Product B Total — JEE Mains Chemistry Past Papers Chemistry Question
Question
Consider the given chemical reaction sequence : OH Conc. H2SO4 Product A Conc. HNO3 Product B Total sum of oxygen atoms in Product A and Product B are ………
Answer: .
💡 Solution & Explanation
Picric acid is prepared by treating phenol first with concentrated sulphuric acid which converts it to phenol-2,4-disulphonic acid and then with concentrated nitric acid to get 2, 4, 6 trinitrophenol.
💬Ask on WhatsApp →
Still have doubts about this question?
Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes