The specific rotation, [a]D, for (+)-alanine is +8.5. What is the observed rotation for a solution of 3.1 g of (+)-alanine in 10 mL of water in a sample tube having a pathlength of 10 cm? degrees. The observed rotation of a solution of 1.7 g of a compound in 10 mL of water is +5.8 degrees. If the pathlength is 10 cm, what is the specific rotation of the compound?

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The specific rotation, [a]p, for (+)-alanine is +8.5. What is the observed rotation
for a solution of 3.1 g of (+)-alanine in 10 mL of water in a sample tube having a
pathlength of 10 cm?
degrees.
The observed rotation of a solution of 1.7 g of a compound in 10 mL of water is
+5.8 degrees. If the pathlength is 10 cm, what is the specific rotation of the
compound?
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Transcribed Image Text:ted 3 [Review Topics] [References] The specific rotation, [a]p, for (+)-alanine is +8.5. What is the observed rotation for a solution of 3.1 g of (+)-alanine in 10 mL of water in a sample tube having a pathlength of 10 cm? degrees. The observed rotation of a solution of 1.7 g of a compound in 10 mL of water is +5.8 degrees. If the pathlength is 10 cm, what is the specific rotation of the compound? Submit Answer Retry Entire Group 9 more group attempts remaining
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