{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2022-07-27T12:38:56.877Z","dateModified":"2022-07-27T12:38:56.877Z","typicalAgeRange":"11-18","educationalLevel":"","assesses":"Chemistry - Chemical Reactions","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Chemical Reactions"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":""}],"name":"Quiz about Chemical Reactions","about":{"@type":"Thing","name":"Chemistry - Chemical Reactions"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Chemical Reactions","text":"Paraldehyde is formed by the polymerisation of}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"\"\""},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

$\\left(CH_{3}\\right)_{2}CO$

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

$CH_{3}OH$

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

$CH_{3}CHO$

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

$HCHO$

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

$CH_{3}CHO$

","comment":{"@type":"Comment","text":"\"\""},"answerExplanation":{"@type":"comment","text":"$CH _{3} CHO$ when heated with $H _{2} SO _{4}$ polymerises to form paraldehyde $\\left( CH _{3} CH O \\right)_{3}$ ."}}}]}

Paraldehyde is formed by the polymerisation of

The Correct Option is C

Solution and Explanation