Multiple choice

Which of the following vitamins is an orange-yellow crystalline powder, insoluble in ether and chloroform, heat stable, light sensitive and glows yellow-green in an aqueous solution?

  1. Pantothenic acid

  2. Riboflavin

  3. Niacin

  4. Adermin

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Riboflavin is an orange-yellow crystalline powder, insoluble in ether and chloroform, heat stable, light sensitive and glows yellow-green in an aqueous solution.