{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2023-02-21T03:55:08.276Z","dateModified":"2024-04-23T04:43:37.147Z","typicalAgeRange":"11-18","educationalLevel":"WBJEE","assesses":"Chemistry - Some basic concepts of chemistry","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Some basic concepts of chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"WBJEE"}],"name":"Quiz about Some basic concepts of chemistry","about":{"@type":"Thing","name":"Chemistry - Some basic concepts of chemistry"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Some basic concepts of chemistry","text":"The following graph shows how T1/2(half-life) of a reactant R changes with the initial reactant concentration a0. The order of the reaction will be :}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"\"\""},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

(A) 0

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

(B) 1

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

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

(D) 3

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

","comment":{"@type":"Comment","text":"\"\""},"answerExplanation":{"@type":"comment","text":"Explanation: t 1 2 ∝ 1 a n − 1 Hence (C)"}}}]}

The following graph shows how T1/2(half-life) of a reactant R changes with the initial reactant concentration a0.The order of the reaction will be :

The Correct Option is C

Solution and Explanation

Top Questions on Some basic concepts of chemistry

Questions Asked in WBJEE exam

The following graph shows how T1/2(half-life) of a reactant R changes with the initial reactant concentration a0.
The order of the reaction will be :