both chlorint atoms has equal and apposite repulsive force
Yes, it is true.
Electro negativity difference is zero.So dipole moment is zero.
It is a symmetrical tetrahedral molecule so has zero dipole moment.
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
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.
Yes, it is true.
NH3 is polar compound.So dipole moment is not zero.
Electro negativity difference is zero.So dipole moment is zero.
It is a symmetrical tetrahedral molecule so has zero dipole moment.
Carbon dioxide has a zero dipole moment. The C=O bonds are polar, but because the molecule is linear, the polarities cancel one another and the molecule has a zero dipole moment. Click on the related link for an illustration of the carbon dioxide molecule showing its dipole moment.
Zero Dipole would set itself such that dipole moment vector is along the electric field vector
Dipole moment of CO2 molecule is zero,becoz it is linear molecule,whereas SO2 is angular molecule having dipole moment 1.61 D....:)
1
zero because it is symmetrical molecule
Probably you are intending to question whether CCl4 has a dipole moment. if so the answer is no. it is because CCl4 is a symmetric molecule and hence even if each bond has a dipole moment, the algebraic sum of the dipole moments of all the four bonds cancel out resulting in zero dipole moment.
No, becasue the -CL on each side of the Sn will balance the dipole moment resulting in zero dipole.
The dipole moment is zero in nonpolar molecules and non-zero in polar molecules due to electronegativity. Polar molecules have balanced electronegativity that will cancel one another out, while nonpolar molecules have unbalanced electronegativity causing dipole moments.