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the nature of symmetry of a field due to a dipole is cylindrical in nature
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What is dipolar nature of water?
A dipole refers to two electrostatic charges which are separated by distance. In chemical compounds a dipole refers to unequal distribution of charge across a molecule that leads to an effective dipole often due to vector sum of bond dipoles.
Why does CO2 have a permanent dipole-dipole interaction?
Carbonate (CO3 2-) is trigonal planar with a central C and three O's 120 degrees from each other (D3h symmetry). All the O's have the same electron density because of resonance. This gives carbonate no dipole.
Why do nitro compounds have high boiling points in comparison with other compounds of same molecular mass?
Due to strong dipole dipole interaction
Why does dispersion happen?
Dispersion forces are forces that are due to certain distortions in the electron density around atoms or moleculed. They can be mainly categorized in to : 1.Induced dipole-induced dipole forces 2.Dipole dipole force 3.Induced dipole-dipole forces 4.London force Dipole forces are forces between molecules that have permanent dipole character like NaCl.However, in cases like certain molecules that do not have dipole character, there may be instantaneous distotions which leads to london forces.Dipoles can induce dipole character by thickening densities of electrons around certain atoms, leading to induced dipole interactions.
What is the strongest intermolecular force in n2?
N2 has dispersion forces and covalent interactions between the two atoms due to the triple bond in it.
What is the angle between the electric dipole moment and the electric field strength due to it on axial line?
direction-along the axis of dipole from -q to +q.
What molecule possesses a net dipole moment?
Typically one where bond dipoles do not cancel due to the molecular symmetry. The lone pairs also give rise to a small dipole moment and these may cancel out small bond dipoles it depends on the relative directions of the dipole moments.
Calculate the field due to an electric dipole of length 10 cm and consisting of charges of - plus 100 μC at appoint 20cm from each charge?
Calculate the field due to an electric dipole of length 10 cm and consisting of charges of -+ 100 μC at appoint 20cm from each charge
What is difference between between electric dipole moment and magnetic dipole moment?
Magnetic dipole is due to two poles of magnet. Electric dipole is due to +ve and -ve charges of electric charges.
Is boron triflouride a dipole moment?
No. the bonds are polar covalent and there are bond dipoles but these cancel each other out (vector addition0 due to the symmetry of the molecule. BF3 is planar with a bond angle of 1200.
Why a dipole develops in a molecule?
a dipole develops in a molecule due to unequal sharing of electrons.
What is the difference between instantaneous dipole and induced dipole?
Dipole-dipole is between two polar molecules, that would be polar anyway. Dipole-induced dipole is between a polar molecule and a non-polar molecule that is now polar due to the proximity of a polar molecule.
What is dipolar nature of water?
A dipole refers to two electrostatic charges which are separated by distance. In chemical compounds a dipole refers to unequal distribution of charge across a molecule that leads to an effective dipole often due to vector sum of bond dipoles.
Why does CO2 have a permanent dipole-dipole interaction?
Carbonate (CO3 2-) is trigonal planar with a central C and three O's 120 degrees from each other (D3h symmetry). All the O's have the same electron density because of resonance. This gives carbonate no dipole.
What is Dipole - Dipole interaction?
When a polar and a non-polar molecule come close the attraction taking place between them due to partial charges isknown as dipole induced dipole interaction.
What intermolecular forces exist between two SO2 molecules?
Dipole-Dipole as SO" is a bent molecule with a dipole momennt (1.62D) due to the electronegativity dfference between S and O. There will also be weaker London dispersion forces due to instantaneous dipoles.
Why is ph3 Dispersion and Dipole-Dipole?
PH3 has a dipole moment , of 0.58 D. Therefore there will be dipole dipole interactions. All molecules experience London dispersion forces as these are caused by the interaction of instantaneous dipoles due to the movement of electrons within the molecules.
