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AP EAMCET202418 May 2024Morning ShiftChemistryChemical Bonding and Molecular StructureActual

The bond lengths of diatomic molecules of elements X , Y and Z respectively are 143,110 and 121 pm . The atomic numbers of X . Y and Z respectively are:

Options

  1. A9,7,8
  2. B7,8,9
  3. C9,8,7
  4. D7,9,8

Correct answer

A. 9,7,8

Step-by-step solution

We know that Bond order 1 Bond Length Bond order of a diatomic increases it bonds length will be decrease

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