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JEE CHEMISTRY MCQ: HYDROCARBONS

1 Easy
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Understanding +4 | -1
Assertion (A): Acetylene does not react with NaOH\mathrm{NaOH}
Reason (R): Acetylene has sp hybridised carbons.
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Correct option: B
Both A &\& R are correct but R is not the correct explanation of A
Option B (Both A &RarecorrectbutRisnotthecorrectexplanationofA)iscorrectbecauseacetyleneisaweakacidanddoesnotreactwithNaOH,anditdoeshavesphybridizedcarbons,butthehybridizationisnotthereasonforitslackofreactivitywithNaOH.\& R are correct but R is not the correct explanation of A) is correct because acetylene is a weak acid and does not react with NaOH, and it does have sp hybridized carbons, but the hybridization is not the reason for its lack of reactivity with NaOH.

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