Glucose and Its Properties
Glucose and Its Properties: Overview
This topic covers concepts such as Preparation of Glucose from Sucrose (Cane Sugar), Preparation of Glucose from Starch, Open Chain Structure of Glucose, Pyranose Structure of Glucose, Epimers of Glucose, Anomers of Glucose, etc.
Important Questions on Glucose and Its Properties
The products obtained on hydrolysis of sucrose are:

What are the products formed when -glucose is reacted with the following species?
(i)
(ii) Bromine water

Which of the following reactions and facts of D-glucose cannot be explained by its open chain structure?
(i) Despite having the aldehyde group, glucose does not give Schiff test and 2, 4-DNP test.
(ii) Glucose does not react with sodium hydrogen sulphite to form addition product.
(iii) The pentaacetate of glucose does not react with hydroxyl amine showing the absence of free-CHO group.

Name the reagent and condition required for carrying out of the following reaction

Rapid inter conversion of --Glucose and --Glucose in solution is known as

Starch is hydrolysed in presence of sulphuric acid to obtain _____.

How is glucose obtained from starch?

Glucose on prolonged heating with gives

Complete hydrolysis of starch gives:

The products and respectively are:

The products and respectively are

The products and respectively are

Which of the following will form the same osazone when treated with excess of phenylhydrazine?

Glucose on treatment with excess of phenyl hydrazine gives

Formation of and methyl glucosides by glucose, on heating with ,in presence of dry gas indicates the presence of a/an

The products and respectively are


Name of the product formed when glucose reacts with concentrated .

Name the reagent which on reaction with glucose confirms the presence of five hydroxyl groups in glucose:

Which of the following statement is not true about glucose?
