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4.Chemical Bonding and Molecular Structure
medium
$C _{2}^{2-}, N _{2}^{2-}$ અને $O _{2}^{2-}$ ના બંધ ક્રમાંકોનો સાચો ક્રમ શોધો.
A
$C _{2}^{2-}< N _{2}^{2-}< O _{2}^{2-}$
B
$O _{2}^{2-}< N _{2}^{2-}< C _{2}^{2-}$
C
$C _{2}^{2-}< O _{2}^{2-}< N _{2}^{2-}$
D
$N _{2}^{2-}< C _{2}^{2-}< O _{2}^{2-}$
(JEE MAIN-2022)
Solution
Species $\quad$ Bond order
$C _{2}^{2-} \quad\quad\quad\quad 3$
$N _{2}^{2-} \quad\quad\quad\quad 2$
$O _{2}^{2-} \quad\quad\quad\quad 1$
Standard 11
Chemistry
