A polar molecule, like water, is one that has a slight positive charge on one side and a slight negative charge on the other. A non-polar molecule, like a lipid, is one that has a neutral charge throughout.
No its not polar
It is a polar molecule and has polar bonds.
Polar contains polar. Non-polar contains nothing.
Polar
Polar
Nonpolar
ClO4 is polar.
polar
It is Polar
PBr3 is non-polar: the dipole moment of PBr3 is zero and therefor it is non-polar.
polar
Polar Polar