Chemical Bonding And Molecular Structure Question 468

Question: The internuclear distances in  OO bonds for O2+,O2,O2 and O22 respectively are:

Options:

A) 1.30Ao,,1.49Ao,,1.12Ao,,1.21Ao,

B) 1.49Ao,,1.21Ao,,1.12Ao,,,1.30Ao,

C) 1.21Ao,,1.12Ao,,1.49Ao,,1.30Ao,

D) 1.12Ao,,1.21Ao,,1.30Ao,,1.49Ao,

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Answer:

Correct Answer: D

Solution:

  • The bond length follows the order O2+<O2<O2<O22  According to this the possible values are 1.12Ao1.21Ao1.30Ao1.49Ao,


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