Match the species in Column I with the bond order in Column II.

1.	Match the species in Column I with the bond order in Column II.
Answer» i-c,ii-d,iii-a,iv-b i-a,ii-b,iii-c,iv-d i-a,ii-b,iii-d,iv-c i-a,ii-c,iii-e,iv-d Answer :A

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