Chemistry - ALCOHOL & ETHER Question with Solution | TestHub

Ortho nitrophenol has all these effects –I and –R are due to$-\mathrm{N}{\mathrm{O}}_2$group and intramolecular H-bonding is possible between H-atom of$-\mathrm{O}\mathrm{H}$group and oxygen atom of$-\mathrm{N}{\mathrm{O}}_2$group.