Which is the following pairs of species have identical shapes?

CHEMISTRY · Single correct · A Level · Chemistry · Bonding · Bonding

Problem

Which is the following pairs of species have identical shapes? (1)

\text{NO}_2^+

and

\text{NO}_2^-

(2)

\text{PCl}_5

and

\text{BrF}_5

(3)

\text{XeF}_4

and

\text{ICl}_4^-

(4)

\text{TeCl}_4

and

\text{XeO}_4