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JEE Mains · Chemistry · STD 11 - 4. Chemical bonding and molecular structure

આયનો/અણુઓને ધ્યાનમાં લો. \(O _{2}^{+}, O _{2}, O _{2}^{-}, O _{2}^{2-}\) ચઢતા બંધક્રમાંકનો સાચો વિકલ્પ શોધો.

  1. A \(O _{2}^{2-}< O _{2}^{-}< O _{2}< O _{2}^{+}\)
  2. B \(O _{2}^{-}< O _{2}^{2-}< O _{2}< O _{2}^{+}\)
  3. C \(O _{2}^{-}< O _{2}^{2-}< O _{2}^{+}< O _{2}\)
  4. D \(O _{2}^{-}< O _{2}^{+}< O _{2}^{2-}< O _{2}\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(O _{2}^{2-}< O _{2}^{-}< O _{2}< O _{2}^{+}\)

Step-by-step Solution

Detailed explanation

ion/molecule Number of \(e^{-}\) BMO Number of \(e^{-}\) in ABMO Bond order \(O _{2}{ }^{+}\) \(10\) \(5\) \(2.5\) \(O _{2}{ }\) \(10\) \(6\) \(2\) \(O _{2}{ }^{-}\) \(10\) \(7\) \(1.5\) \(O _{2}{ }^{-2}\) \(10\) \(8\) \(1\) Bond order…
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