Which of the following does not have a hemiac | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) hemiacetal group is formed when an alcohol reacts with an aldehyde. In disaccharides,if the anomeric carbon of one monosaccharide unit is involved

Vedclass · Accepted Answer

Sucrose

Vedclass · Answer

(D) hemiacetal group is formed when an alcohol reacts with an aldehyde. In disaccharides,if the anomeric carbon of one monosaccharide unit is involved in a glycosidic linkage,it loses its hemiacetal nature. $1$. Glucose is a monosaccharide and exists in equilibrium with its cyclic hemiacetal form. $2$. Lactose and Maltose are reducing sugars because they contain one free anomeric carbon that retains the hemiacetal group. $3$. Sucrose is a non-reducing sugar because the glycosidic linkage is formed between the anomeric carbons of both glucose and fructose units,thereby eliminating the hemiacetal group in both.

Which of the following does not have a hemiacetal group $:-$

Similar Questions

The Fischer projection formula of $L-(-)-glucose$ is:

Glucose cannot be classified as

Which among the following carbohydrate molecules yields the highest number of galactose molecules when one mole of each is hydrolyzed?

$\alpha - D - $glucose and $\beta - D - $glucose differ from each other due to the difference in the configuration of one specific carbon atom. This carbon atom is known as the:

On hydrolysis,which produces only glucose?

Vedclass Test Series

Exam Paper Generator

Online Exam Module