Why does glucose not give positive results with an iodine test but not starch?
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- What difference can you observe in the iodine test for glycogen and starch? Explain the differenceAn unknown solution contains a single pure sugar. It gives positive results to Molisch’s and Benedict’s tests but is negative for all others. What is the sugar? Is it sucrose, lactose, or xylose? Explain your choice.Will disaccharides and polysaccharides give a positive result for Molisch test? Which of the different carbohydrate tests would give a positive result for maltose? Describe the color change.