Biphenyl has equal charges on both benzene rings, this material is non polar
no
biphenyl
The chemical formula of chlorobenzene is C6H5Cl; chlorobenzene don't contain nitrogen.
non polar.
Is NH4Cl polar or non polor
I2 is non-polar
Oil is non polar
non-polar
non polar
non polar
It is non polar.
Polar contains polar. Non-polar contains nothing.
water is polar and immiscible with the non-polar octanol.
ClO4 is polar.