Which of the following gives a positive test with ninhydrin ? (A) Cellulose (B) Starch (C) Polyvinyl — JEE Mains Chemistry Past Papers Chemistry Question
Question
Which of the following gives a positive test with ninhydrin ? (A) Cellulose (B) Starch (C) Polyvinyl chloride (D) Egg albumin
Answer: D
💡 Solution & Explanation
Ninhydrin test is a test of amino acids. Egg albumin contains protein which is a natural polymer of amino acids which will show positive ninhydrin test
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