Lactose on hydrolysis with dil. HCl gives:

Question

Lactose on hydrolysis with dil. HCl gives: (A) Glucose and fructose (B) Glucose and mannose (C) Fructose and mannose (D) Glucose and galactose

Tardigrade Admin · Accepted Answer

Lactose is the disaccharide. A disaccharide on hydrolysis gives the two monosaccharides. Here, Lactose on hydrolysis with dilute hydrochloric acid gives Glucose and galactose. The reaction is given below for the same: <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-goqco5vwyz5fljsv.jpg" />

Q. Lactose on hydrolysis with dil. HCl gives:

Glucose and fructose

Glucose and mannose

Fructose and mannose

Glucose and galactose

Lactose is the disaccharide. A disaccharide on hydrolysis gives the two monosaccharides. Here, Lactose on hydrolysis with dilute hydrochloric acid gives Glucose and galactose. The reaction is given below for the same:

Lactose is the disaccharide. A disaccharide on hydrolysis gives the two monosaccharides.
Here, Lactose on hydrolysis with dilute hydrochloric acid gives Glucose and galactose. The reaction is given below for the same: