The element with the highest electronegativity value after fluorine $(F)$ is:

The attraction that an atom exerts on a pair of electrons that are being shared between that atom and another atom to which it is bonded by a covalent bond is referred to as its

The electronegativity order of the following elements is:

Fluorine is a better oxidising agent than $Br_{2}$. It is due to

Which of the following order is correct for the property mentioned in brackets?

Compare the polarity of the $N-H$ bond and the $N-F$ bond.