no not really if they dont have an acute bond angle between them or have a 180 degree bond angle with the polarities running in opposite direction the overall molecule will not have a dipole.
Yes, all polar bonds have a dipole moment due to the ions' positive and negative charges, thus they are always dipole.
Yes, it is true.
The bond in the molecule is covalent.
the molecule is non-polar the CH bonds are also non-polar
Yes
a hydrogen bond
C-H bond of CH4 is polar.It is a covalent bond
Yes, it is true.
No, both are organic and should not have a polar bond.
The bond in the molecule is covalent.
the molecule is non-polar the CH bonds are also non-polar
I think you have a typo in your molecular formula but CH3Cl is a polar molecule and CCL4 is a non-polar molecule
Covalent bond.
Yes
No. It is a polar molecule.
when the molecule contains polar bond
The molecule of carbon dioxide is non-polar in nature. However, the carbon and oxygen bonds in it are polar in nature.
CF3Cl is a polar molecule. There are three C-F polar bond and and C-Cl polar bond. The bond dipoles do not cancel out and hence the compound is a polar molcule.
SO2 has polar bonds but is a polar molecule as it is bent and the bond dipoles do not cancel one another out.