Answer to Question #130353 in Physical Chemistry for Syed Amir

Question

The multiplicity of the signals in the proton NMR spectrum of ethanol is

Answer 1

triplet, quadruplet, singlet(from left to right as CH3CH2OH, special attention should be given to the O-H proton, because it exchanges with the solvent, that’s why it is broad singlet and does not affect the multiplicity of CH2)