{:("Column-I", "Column-II"),((A) O_(2)^(+),(P) "bond order "gt=1),((B) He_(2)^(+) ,(Q) "Paramagnetic "),((C)C_(2)^(2-) ,(Q) "Homonuclear atomic orbital combine with each other "),((D) NO, (S) "Outermost electron in antibonding molecular orbital "):}

{:("Column-I", "Column-II"),((A) O_(2)^(+),(P) "bond order "gt=1),((B)

1.	{:("Column-I", "Column-II"),((A) O_(2)^(+),(P) "bond order "gt=1),((B) He_(2)^(+) ,(Q) "Paramagnetic "),((C)C_(2)^(2-) ,(Q) "Homonuclear atomic orbital combine with each other "),((D) NO, (S) "Outermost electron in antibonding molecular orbital "):}
Answer» ANSWER :A-PRT; B-PT; C-PS; D-RS