Answer:
The dipole moment of BeF₂ is zero.
Explanation:
Let us analyse the shape of BeF₂
It has a linear shape with a bond angle of 180°. The two F molecules are projected in the opposite direction. Even though F is polar they are in opposite directions cancel out and net dipole moment is zero. The figure is given below. If the shape were different, the polarity would have been significant.
A more elaborate answer about BeH₂
https://brainly.in/question/11915511
For dipole moment of BeF₂
https://brainly.in/question/7829467