How is glucose prepared in laboratory?
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Glucose prepared in laboratory by boiling sugarcane with dilute hydrochloric acid or sulphuric acid for about two hours. ... The solution is filtered to obtain the crystals of glucose.
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In laboratory, glucose is prepared by boiling sugarcane along with dilute hydrochloric acid or sulphuric acid for almost 2 hours.
The hydrolyze process occurs and sucrose gets hydrolyzed to glucose and fructose.
On cooling, alcohol is added for glucose separation. It is insoluble and crystalizes out first. Glucose filtered out.
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