Question:
Which of the following gives a positive test with ninhydrin ?
Which of the following gives a positive test with ninhydrin ?
Updated On: July 22, 2025
- Cellulose
- Starch
- Polyvinyl chloride
- Egg albumin
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The Correct Option is D
Solution and Explanation
Ninhydrin is a test for amino acids. Egg albumin, which contains proteins (polymers of amino acids), gives a positive test with ninhydrin due to the reaction with amino groups.
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