A Solution Containing 0 $\circ$ What Is the Rotation of a Solution Containing 0

question 21

Multiple Choice

A solution containing 0.2 g/mL of a pure R enantiomer in a 1 dm polarimeter rotates plane polarized light by +2.8 ^$\circ$ . What is the rotation of a solution containing 0.4 g/mL of the R isomer in the same polarimeter?

• A)+0.7^\(\circ\)
• B)+1.4^\(\circ\)
• C)+2.8^\(\circ\)
• D)+5.6^\(\circ\)

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