The bond order in ` O_(2^(2-))` is-A. 2B. 3C. 1.5D. 1

1.	The bond order in ` O_(2^(2-))` is-A. 2B. 3C. 1.5D. 1
Answer» Correct Answer - D Bond order of `O_(2^(2-))` Total electron `= 18` Configuration ` = KK sigma (2s)^(2) sigma^() (2s )^(2) sigma (2p_(z))^(2) pi(2p_(x))^(2) pi(2p_(y))^(2)pi^()(2p_(x))^(2)pi^(**)(2p_(y))^(2)` Bond order `= (N_(b) - N_(a))/(2) = (8-6)/(2) = 1.0`

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The bond order in ` O_(2^(2-))` is-A. 2B. 3C. 1.5D. 1

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