Write a commercial method for preparation of glucose. - Vidyadip

Question

Write a commercial method for preparation of glucose.

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Answer

Commercial method for preparation of glucose: Commercially glucose is obtained by hydrolysis of starch by boiling it with dilute sulphuric acid at 393K under 2 to 3 atm pressure.

$\left( C _6 H _{10} O _5\right)_{ n }+ nH _2 O \underset{393 K , 2-3 atm}{\stackrel{H^+} {\longrightarrow}} \underset{ Glucose } {nC _6 H _{12} O _6}$

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