Question:
Starch can be used as an indicator for the detection of traces of:
Starch can be used as an indicator for the detection of traces of:
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Starch–iodine complex gives characteristic blue colour.
Updated On: Mar 24, 2026
- glucose in aqueous solution
- proteins in blood
- iodine in aqueous solution
- urea in blood
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Starch forms a deep blue complex with iodine.
Step 2: Even traces of iodine can be detected.
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