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Among the following the paramagnetic com...

Among the following the paramagnetic compound is

A

`Na_(2)O_(2)`

B

`O_(3)`

C

`N_(2)O`

D

`KO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`KO_(2)` is potassium sulperoxide It contains `(O_(2)^(Theta))` superoxide ion It contains three `e^(-)` bonds and one unpaired `e^(-)` Thus it is paramagnetic
.
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