0
An overall dipole moment is H2S.
Wiki User
∙ 9y ago
lenpollock
There are many molecule with a dipole.
A very basic look at the Table of Electronegativities. . Those elements in a two atom molecule, with different electronegativities, will have a dipole.
The Table of Electronegativities is an arbitrary table, with Fluorine at '.-4' the most electronegative element.
Hydrogen is 2.20
So a substance such as HF has dipole.
Methane CH4 does not have a dipole because #1 the electronegativities are very close , and #2 there is a equal pull by the 4 x hydrogens on the central carbon.
Wiki User
∙ 9y agoCyanamide has a high dipole ca 4 Debye. HCN is ca 3 Debye. Gaseous forms of halide salts e.g molecular KBr has a very high dipole moment of around 10 Debyye as it essentailly an ion pair . The previous version of this answer said CO2 had a dipole moment - as it is symmetric (linear molecule) its dipole moment is 0.
Wiki User
∙ 9y agoA dipole moment is the measure of a molecules polarity, which is equal to the magnitude of the charge at each end times the distance between them. CN has a dipole moment of 3.6.
Wiki User
∙ 12y agoNH3 and NH3
CH4 and CH4
CO2 and CH4
NH3 and CH4
CO2 and CO2
Wiki User
∙ 14y agoAn ionic bond. The larger the difference in the electronegativities of the atoms, the larger/stronger the dipole moment.
Wiki User
∙ 6y agoWhich of these molecules has an overall dipole mome
Wiki User
∙ 13y agoThere are many - N2 does not but CO does.
Anonymous
H2S
Anonymous
Add your answer:
Earn +20 pts
When would dipole-dipole forces be significant?
When molecules have permanent dipole moments
What allows water molecules to attract other water molecules?
Dipole-Dipole Forces of attraction
What do dipole dipole forces do?
Hold polar molecules together
Which molecule has polar bond but its overall dipole momen is zero?
Symmetric molecules have no dipole moment. An example is carbon tetrachloride, CCl4 , which has no dipole moment yet the C-Cl bonds are polar, (chlorine is more electronegative than carbon). The chlorine atoms each have a small negative charge but because the molecule is tetrahedral there is no dipole and therefore no dipole moment
Which kind of forces is a dipole-dipole force?
the permanent dipole of one molecule attracts the permanent dipole in a different polar molecules.
What molecule has an overall dipole moment?
All polar molecules have a permanent dipole moment, but London dispersion forces in non-polar molecules can cause temporary dipole moments as well.
When would dipole-dipole forces be significant?
When molecules have permanent dipole moments
What 2 molecules can form Dipole dipole interactions?
Dipole dipole interactions are between two polar molecules. As long as two molecules are polar, they form dipole dipole interactions.
What type of molecules are the electrolytes?
Polar molecules which contain ionic or dipole to dipole forces binding their molecules in molten state.
Is HCl a dipole-dipoleattraction?
The interactions between HCl molecules is a dipole-dipole interaction.
What situations would dipole-dipole forces be significant?
When molecules have permanent dipole moments
The forces of attraction between polar molecules are known as?
Dipole-Dipole forces
What situation would dipole-dipole forces be significant?
When molecules have permanent dipole moments
What do dipole-dipole forces do?
Hold Polar molecules together
What allows water molecules to attract other water molecules?
Dipole-Dipole Forces of attraction
What do dipole dipole forces do?
Hold polar molecules together
In which of the following situations would dipole dipole forces be significant?
The correct answer is: When molecules have permanent dipole moments.
