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210 G of an Unknown Compound Was Dissolved in 15 °\degree

question 26

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2.10 g of an unknown compound was dissolved in 15.00 mL of ethanol. The sample was placed in a 10.0 cm cell in a polarimeter and the angle of rotation was determined to be -18.48 °\degree . What is the specific rotation of this unknown and specify if the compound is levorotatory or dextrorotatory?


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