Chemistry, 16.04.2020 03:53 lberries08

A mixture of nonpolar compounds is separated by hplc using an octyl (–(ch2)7ch3) stationary phase covalently bonded to the silica support. how would the retention times of the compounds change if the solvent composition was changed from 55 vol% acetone and 45 vol% water to 85 vol% acetone and 15 vol% water?

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A mixture of nonpolar compounds is separated by hplc using an octyl (–(ch2)7ch3) stationary phase co...

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