(-)-cholesterol has a specific rotation of -32o. a mixture of (+)- and (-)-cholesterol was analyzed by polarimetry, and the observed rotation was 14o. what is the percent composition of the (+) isomer in this mixture?assume 1 g of sample was dissolved in 1 ml water and the sample cell was 1 dm long.
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Category: geography | Author: Sarah Aksinia
(-1.5, —20.25) a parabola is shown in the xy-plane above. which of the following equations correctly represents the parabola by displaying the x-inter
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