Verified Solution • 2025–26 Session moderate

QNEET-2013-Ch-1563: NEET 2013 Chemistry - Class 11 NEET-2013-Ch-1563 Solution: The pair of species that has the same bond order in the…

The pair of species that has the same bond order in the following is CO NO+NO^+ NO−CN−NO^- CN^- O2N2O_2 N_2 O2B2O_2 B_2

Multiple Choice Options

  • A CO, NO +
  • B NO −- _ , CN −- _
  • C O 2 , N 2
  • D O 2 , B 2

Step-by-Step Verified Solution

CO = + 8 = 14 electrons NO + = 7 + 8 - 1 = 14 electrons Both have electronic configuration: _ 1 s 2 _ _ 1 s 2 _ 2 s 2 _ _ 2 s 2 _ 2 p z 2 _ 2 p x 2 _ 2 p y 2 Bond order = 10 _ 4 2 = 3

Related Learning Resources & Exam Preparation