NI3 is a polar molecule, one must remember that the lone pairs will skew the electron geometry.
Yes it is
Polar
non polar.
Is NH4Cl polar or non polor
Oil is non polar
I2 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.
Nonpolar
ClO4 is polar.