Check sibling questions

Account for the following:

  1. There are 5 OH groups in glucose
  2. Glucose is a reducing sugar

 

Answer:

a. Acetylation of glucose with acetic anhydride gives glucose pentaacetate which confirms the presence of five –OH groups. Since it exists as a stable compound, five –OH groups should be attached to different carbon atoms

b. Glucose reduces Fehlings reagent

  1. Chemistry Class 12
  2. Solutions to CBSE Sample Paper - Chemistry Class 12

About the Author

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo