Glucose and Its Properties

The reagent which forms crystalline osazone derivative when reacted with glucose is

Rapid inter conversion of $\mathrm{\alpha }$-$\mathrm{D}$-Glucose and $\mathrm{\beta }$-$\mathrm{D}$-Glucose in solution is known as

${\mathrm{C}}_6{\mathrm{H}}_{12}{\mathrm{O}}_6\underset{373\mathrm{K}}{\overset{\mathrm{HI}/\mathrm{Red} \mathrm{P}}{\to }}\mathrm{A}+\mathrm{B}$

The products $\mathrm{A}$ and $\mathrm{B}$ respectively are

${\mathrm{C}}_6{\mathrm{H}}_{12}{\mathrm{O}}_6\underset{373\mathrm{K}}{\overset{\mathrm{HI}/\mathrm{Red} \mathrm{P}}{\to }}\mathrm{A}+\mathrm{B}$

The products $\mathrm{A}$ and $\mathrm{B}$ 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 $\mathrm{\alpha }$ and $\mathrm{\beta }$ methyl glucosides by glucose, on heating with ${\mathrm{CH}}_3\mathrm{OH}$ ,in presence of dry $\mathrm{HCl}$ gas indicates the presence of a/an

${\mathrm{C}}_6{\mathrm{H}}_{12}{\mathrm{O}}_6\underset{373\mathrm{K}}{\overset{\mathrm{HI}/\mathrm{Red} \mathrm{P}}{\to }}\mathrm{A}+\mathrm{B}$

The products $\mathrm{A}$ and $\mathrm{B}$ respectively are

Hydrolysis of sucrose gives:

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

Starch, when boiled with dilute sulphuric acid under high pressure, gives the compound $\mathrm{A}$. On prolonged heating with hydroiodic acid, $\mathrm{A}$ gives compound $\mathrm{B}$. What is the compound $\mathrm{B}$?

Which of the following statement is not true about glucose?
 

Total number of atoms in ring of pyranose are:

Which of the following reactions of glucose can be explained only by its cyclic structure?

The incorrect statement among the following is

In $\mathrm{\alpha }-\mathrm{D}$-Glucose, the anomeric carbon is at :

Which of the following compound will reduce Tollen's reagent?