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  • <img alt="C_{12}H_{12}O_{11}+ H_2O\overset{H^+}{\rightarrow}A+B" src="https://learn.careers360.com/latex-image/?C_%7B12%7DH_%7B12%7DO_%7B11%7D&plus;%20H_2O%5Coverset%7BH%5E&plus;%7D%7B%5Cri

C_{12}H_{12}O_{11}+ H_2O\overset{H^+}{\rightarrow}A+B 

What are A and B ? 

Option: 1

Glucose and manmose 


Option: 2

mannose and galactose 


Option: 3

Glucose and fructose 


Option: 4

fructose and galactose 


Answers (1)

best_answer

As we have learned

Preparation of glucose and fructose from sucrose ( cane sugar ) -

Sucrose is boiled with dilute  HCl or H_{2}SO_{4} in alcoholic solution , glucose (dextorotatory) and fructose (laevorotatory) are obtained in equal amount .

- wherein

 

 Glucose and fructose are obtained when sucrose is boiled with dilute acid 

 

 

 

 

 

 

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