Home › CBSE Class 11 (Science) › Chemistry › Hydrocarbons › trans-But-2-ene has nearly zero dipole moment be…
trans-But-2-ene has nearly zero dipole moment because:
AIts carbon atoms are sp3
BIts methyl groups share a side
CIts C-CH3 bond dipoles cancel
DIts double bond is non-planar
Answer & Solution
Correct answer: C. Its C-CH3 bond dipoles cancel
Methyl groups point in opposite directions, so the C-CH3 bond dipoles cancel out.
Related questions
In naming an alkyne, the parent chain must:Excess bromine adds to an alkyne to finally give a:Small cyclic alkynes are rare mainly because:The general formula of open-chain alkynes with one triple bond is:Natural rubber is a polymer of:When irradiated with UV light, alkenes dimerise to give:Industrial epoxidation of ethylene with oxygen uses a catalyst based on:Which of these groups contains a carbon-carbon double bond?