Which of the following statements is true for the $CsBr_3$ molecule?

The electronic configurations of elements are $A = 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2$ and $B = 1s^2 2s^2 2p^6 3s^2 3p^5$. Which of the following is the formula of the ionic compound that could be formed between these two elements $A$ and $B$?

Among the bonds formed by a chlorine atom with atoms of hydrogen,chlorine,sodium,and carbon,the strongest bond is formed between:

Which pair of atoms forms the strongest ionic bond?

Arrange the bonds in order of increasing ionic character in the molecules: $LiF$,$K_{2}O$,$N_{2}$,$SO_{2}$ and $ClF_{3}$

Lattice energy of an ionic compound depends upon