Answered: Calculate the specific rotation for a…

Calculate the specific rotation for a compound A, whose observed rotation is 5.46º, which was prepared with 0.250 g in 5.00 mL, in a 1.0 dm cell. a. 0.273º b. 109th c. 1.37 º

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter92: Polarimetry

Section: Chapter Questions

Problem 1P

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Concept explainers

UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.

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Chemistry

Calculate the specific rotation for a compound A, whose observed rotation is 5.46º, which was prepared with 0.250 g in 5.00 mL, in a 1.0 dm cell.

a.
0.273º

b.
109th

c.
1.37 º

d.
546 º

21.8 º

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