CBSE BoardEnglish MediumSTD 12 ScienceChemistry10. Biomolecules1 Mark
MCQ
Which one of the following is laevorotatory
A
Glucose
B
Sucrose
✓
Fructose
D
None of these
✓
Answer
Correct option: C.
Fructose
c Fructose is laevorotatory. It rotates the plane of polarized light in anticlockwise direction. Thus it is also called as levulose and is named as $D -(-)$-fructose.
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