Remember that this only gives the RATIO of the number of hydrogen,so a ratio of 1 2 3 is the same as a ratio of 2 4 6 and 0.5 1 1.5 This is where'simple'NMR ends... Ch13 NMR Page6 Remember that this only gives the RATIO of the number of hydrogen, so a ratio of 1 : 2 : 3 is the same as a ratio of 2 : 4 : 6 and 0.5 : 1 : 1.5 This is where 'simple' NMR ends… Ch13 NMR Page6