{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2025-05-04T15:10:06.418Z","dateModified":"2025-11-26T09:01:41.631Z","typicalAgeRange":"11-18","educationalLevel":"NEET (UG)","assesses":"Chemistry - Organic Chemistry","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Organic Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"NEET (UG)"}],"name":"Quiz about Organic Chemistry","about":{"@type":"Thing","name":"Chemistry - Organic Chemistry"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Organic Chemistry","text":"The correct order of decreasing acidity of the following aliphatic acids is:}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"More alkyl groups mean stronger electron-donating (+I) effect, which reduces acid strength by destabilizing the conjugate base."},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

$CH_{3}COOH$ $>$ (CH_{3})_{2}CHCOOH $>$$ (CH_{3})_{3}CCOOH$ $>$ HCOOH

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

$CH_3COOH > (CH_3)_2CHCOOH > (CH_3)_3CCOOH$

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

$HCOOH > (CH_3)_3CCOOH > (CH_3)_2CHCOOH > CH_3COOH$

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

$(CH_3)_3CCOOH > (CH_3)_2CHCOOH > CH_3COOH > HCOOH$

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

$CH_3COOH > (CH_3)_2CHCOOH > (CH_3)_3CCOOH$

","comment":{"@type":"Comment","text":"More alkyl groups mean stronger electron-donating (+I) effect, which reduces acid strength by destabilizing the conjugate base."},"answerExplanation":{"@type":"comment","text":""}}}]}

The correct order of decreasing acidity of the following aliphatic acids is:

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