1.

Bond order is a concept in the molecular orbital theory. It depends on the number of electrons in the bonding and antibonding orbitals. Which of the following statements is true about it ? The bond order [AIIMS 1980]

A.                 Can have a negative quantity
B.                 Has always an integral value
C.                 Can assume any positive or integral or fractional value including zero
D.                 Is a nonzero quantity
Answer» B.                 Has always an integral value


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