The correct statement for the molecule, `CsI_(3)` is

Options

A. It contains `Cs^(3+)` and `I^(-)` ions.
B. It contains `Cs^(+), I^(-)` and lattice `I_(2)` molecule.
C. It is covalent molecule.
D. It contaisn `Cs^(+)` and `I_(3)^(-)` ions.

Answer

D

Explanation

It contains `Cs^(+)` and `I_(3)^(-)` ions.