{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2026-05-12T09:20:42.524Z","dateModified":"2026-05-12T09:20:42.524Z","typicalAgeRange":"11-18","educationalLevel":"MHT CET","assesses":"Chemistry - Chemistry in Everyday Life","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Chemistry in Everyday Life"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"MHT CET"}],"name":"Quiz about Chemistry in Everyday Life","about":{"@type":"Thing","name":"Chemistry - Chemistry in Everyday Life"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Chemistry in Everyday Life","text":"Which from following statements is NOT correct regarding tannins?}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"Browning is enzymatic oxidation; it can be prevented by antioxidants or acidity (like lemon juice), not by the tannins themselves."},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

These avoid browning of freshly cut potato.

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

These are formed from polyphenols.

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":2,"encodingFormat":"text/markdown","text":"

These are obtained by polymerisation of quinones.

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":3,"encodingFormat":"text/markdown","text":"

These are generated after cutting fruits or vegetables.
\n\n

","comment":{"@type":"Comment","text":"\"\""}}],"acceptedAnswer":{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

These avoid browning of freshly cut potato.

","comment":{"@type":"Comment","text":"Browning is enzymatic oxidation; it can be prevented by antioxidants or acidity (like lemon juice), not by the tannins themselves."},"answerExplanation":{"@type":"comment","text":""}}}]}

Which from following statements is NOT correct regarding tannins?

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The Correct Option is A

Solution and Explanation

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