Predict the appearance of the 'H NMR spectrum of the following molecule: CH,CI ČH3

Following are two constitutional isomers with the molecular formula C4H8O2. (a) Predict the number of signals in the 1H-NMR spectrum of each isomer. (b) Predict the ratio of areas of the signals in each spectrum. (c) Show how you can distinguish between these isomers on the basis of chemical shift.

Predict the number of signals expected in the 'H-NMR spectrum. 1 B 2 C 3 D 4 E A

того How many signals would in 1H-NMR spectrum de a) Cool Cl a 00262175 the following b) Ht3C CHO CO₂tt CH3