Why does glucose not give positive results with an iodine test but not starch?
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Q: What is the detection principle of iodine test for starch
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- The hydrolysis of starch was stopped when the iodine test no longer gave a blue color. Does this mean that the starch was completely hydrolyzed? Explain.What test could be used to differentiate between glucose and starch? ExplainWhat difference can you observe in the iodine test for glycogen and starch? Explain the difference
- Polysaccharides generally do not give a positive test with Fehling’s solution. Why? *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.What is the detection principle of iodine test for starch?