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NEET UG CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE
1
Hard
1 of 1
Analyzing
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Assertion: 1-Butene has less dipole moment than 1-butyne.
Reason: 1-Butyne has more s-character.
Reason: 1-Butyne has more s-character.
View answer and explanation
Correct option: A
If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
Option A is correct because 1-butyne has a higher s-character in the sp hybridized carbon, leading to a greater dipole moment compared to 1-butene.