A dehydration reaction links two glucose mole | vedclass

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

Question

(B) dehydration reaction (also known as a condensation reaction) involves the removal of a water molecule $(H_{2}O)$ when two monosaccharides join to

Vedclass · Accepted Answer

$C_{12}H_{22}O_{11}$

Vedclass · Answer

(B) dehydration reaction (also known as a condensation reaction) involves the removal of a water molecule $(H_{2}O)$ when two monosaccharides join to form a disaccharide.When two glucose molecules $(C_{6}H_{12}O_{6})$ combine,the reaction is:$C_{6}H_{12}O_{6} + C_{6}H_{12}O_{6} \rightarrow C_{12}H_{24}O_{12} - H_{2}O$Subtracting the atoms of water ($2$ Hydrogen and $1$ Oxygen) from the sum of the two glucose molecules $(C_{12}H_{24}O_{12})$:$C_{12}H_{24-2}O_{12-1} = C_{12}H_{22}O_{11}$Therefore,the formula for maltose is $C_{12}H_{22}O_{11}$.

$A$ dehydration reaction links two glucose molecules to produce maltose. If the formula for glucose is $C_{6}H_{12}O_{6}$,then what is the formula for maltose?

Similar Questions

Which is the sweetest naturally occurring sugar?

Which of the following carbohydrates is synthesized by nature on the largest scale?

In the given structural formula,what does $A$ indicate?

What does $X$ represent in the given structure?

Assertion : Glycosidic bonds are formed by dehydration.
Reason : In polysaccharides,individual monosaccharides are linked by glycosidic bonds.

Vedclass Test Series

Exam Paper Generator

Online Exam Module