For H - Cl, the direction is towards the chlorine atom (Cl)
For F - CH₃, the direction is towards the fluorine atom (F)
The compounds we want to find the directions are given as;
Br - Br
H - Cl
F - CH₃
Br - Br is non - polar because, in this molecule, both bromine atoms have the same electronegativity due to which both atoms have equal charge distribution and results in a net-zero dipole moment. Thus, it has no direction of bond polarity.
The dipole moment is a vector quantity. This means that it has both magnitude and direction.
Thus, the direction of the dipole moment always points from the positive atom towards the negative atom.
In H - Cl, Cl is the negative atom while H is the positive and so the direction will be towards chlorine (Cl).
Meanwhile, for F - CH₃, Fluorine is the negative atom and as such the direction of bond polarity will be towards F(Fluorine)
Read more about Direction of Bond Polarity at; https://brainly.com/question/8857494
#SPJ1
