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Because in Alkyne,each C atom is sp hybridised(50% s character) and so has more electronegativity and hence more dipole moment.But in alkene, each atom is sp2 hybridised(33% s character) and hence lesser electronegativity
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∙ 12y ago
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What is the dipole moment for CCI4?
It is a symmetrical tetrahedral molecule so has zero dipole moment.
Dipole moment vector of water molecule?
dipole moment of water is 1.85 Debye
What is a dipole dipole bond?
The bond dipole moment measure the polarity of a chemical bond.
Which of these molecules has an overall dipole mome?
An overall dipole moment is H2S.
Does difluoride have a dipole moment?
fluorine is symmetrical so has no dipole
Why o-chlorophenol has less dipole moment than o-fluorophenol?
The reason for the larger dipole moment of o-fluorophenol is because F is more electronegative than Cl.
Does CH3NH2 have a dipole moment?
NH3 is not symmetrical.So it has a dipole moment
Does ammonia have a dipole moment?
NH3 is an asymmetrical compound.So it is exhibits.
What is the dipole moment of glucose?
The dipole moment of Glucose is 1.8
What is the dipole moment of SiH4?
no dipole moment
What is the dipole moment of 11-Dibromoethene?
what is dipole moment of 1,1-Dibromoethene
What is the dipole moment of nitrous oxide?
N2O has a dipole moment of 0.166 D
Does KrF2 have a dipole moment?
KrF2 is a linear molecule and therefore there is no dipole moment.
Why does Dipole-dipole interaction depends on electronegative?
because dipole moment depends upon charge i.e. electronegativity as per the formula of dipole moment
Is NH3 has zero dipole moment?
NH3 is polar compound.So dipole moment is not zero.
What is the dipole moment for CCI4?
It is a symmetrical tetrahedral molecule so has zero dipole moment.
Dipole moment vector of water molecule?
dipole moment of water is 1.85 Debye
