" Glucose and mannose are "

Which one of the following is NOT correct for monosaccharides? 1. They are optically active polyhydroxy carbonyl compounds 2.Fructose is ketose sugar and hence it does not give red precipitate with Fehling solution 3. alpha - D(+) glucose and beta - D(+) glucose are anomers 4. Glucose and mannose are anomers

Which one of the following is NOT correct for monosaccharides? 1. They are optically active polyhydroxy carbonyl compounds 2.Fructose is ketose sugar and hence it does not give red precipitate with Fehling solution 3. alpha - D(+) glucose and beta - D(+) glucose are anomers 4. Glucose and mannose are anomers

(A) D-Glucose and D-Mannose form identical osazone on reaction with excess of phenyl hydrazine (R) D-Glucose and D-Mannose are epimers differing in configuration at C-2 only.

STATEMENT-1: D-Glucose and D-Mannose are C-2 epimers and STATEMENT-2 : They only have different configuration at carbon number-2.

STATEMENT-1: D-Glucose and D-Mannose are C-2 epimers and STATEMENT-2 : They only have different configuration at carbon number-2.

mannose is

How many of the following pairs can form same osazone (a) D-Glucose and D-Galactose (b) D-Glucose and D-mannose (c )

The relation between glucose and mannose is

The relation between glucose and mannose is

D - Glucose and D - Mannose are :