{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2024-03-21T07:55:51.479Z","dateModified":"2025-03-13T08:05:41.407Z","typicalAgeRange":"11-18","educationalLevel":"CUET (PG)","assesses":"Chemistry - The Lanthanoids","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"The Lanthanoids"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"CUET (PG)"}],"name":"Quiz about The Lanthanoids","about":{"@type":"Thing","name":"Chemistry - The Lanthanoids"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About The Lanthanoids","text":"Which among the elements of Lanthanoid series often exhibit +4 oxidation state?","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"\"\""},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

Ytterbium

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

Lanthanum

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

Gadolinium

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

Cerium

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

Cerium

","answerExplanation":{"@type":"text","text":"The correct option is(D):Cerium."},"comment":{"@type":"Comment","text":"\"\""}}}]}

Which among the elements of Lanthanoid series often exhibit +4 oxidation state?

The Correct Option is D

Solution and Explanation

Top Questions on The Lanthanoids

Questions Asked in CUET PG exam