`PbCl_2` is more ionic than `PbO_2` because of

Options

A. the radius of `Pb^(2+)` is more than that of `Pb^(4+)`
B. of inert pair effect
C. chlorine is more electronegative than oxygen
D. chlorine atom is smaller than oxygen atom

Answer

A

Explanation

the radius of `Pb^(2+)` is more than that of `Pb^(4+)`