Which one of the following has maximum laevorotatory nature

Which one of the following has maximum laevorotatory nature

Options

(a) D-glucose
(b) D-fructose
(c) Sucrose
(d) Invert sugar

Correct Answer:

D-fructose

Explanation:

When fructose solution is placed in a polariser it rotates the plane polarized light in anti-clockwise direction which is towards left side. So, it is a laevorotatory nature compound. Honey contains monosaccharides sugar fructose.

admin:

Related Questions

  1. A helium, molecule is two times heavier than a hydrogen molecule at 298 K
  2. Which of the following oxides is not expected to react with sodium hydroxide
  3. At room temperature the eclipsed and staggered forms of ethane can not be isolate
  4. Which of the following elements will have the lowest first ionisation energy?
  5. The pH of solution containing 0.10 M sodium acetate and 0.03 M acetic acid is