The specific rotation of r--glyceraldehyde is 87 if the
The specific rotation of (R)-(+)-glyceraldehyde is +8.7. If the observed specific rotation of a mixture of (R)-glyceraldehyde and (S)-glyceraldehyde is +3.2, what percent of glyceraldehyde is present as the R enantiomer?
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the specific rotation of r--glyceraldehyde is 87 if the observed specific rotation of a mixture of r-glyceraldehyde and
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if a pure r isomer has a specific rotation of -139 degrees and a sample contains 85 of the r isomer and 15 of its
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