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
Can assume any positive or integral or fractional value including zero
Has always an integral value
Can have a negative quantity
Is a non zero quantity
How many bonds (bond order) does $B_2$ have ?
Which one of the following species does not exist under normal conditions ?
The lowest $O - O$ bond length in the following molecule is
According to molecular orbital theory, which of the following is true with respect to $Li_2^ + $ and $Li_2^ - $ ?
Which of the following species is the least stable