What is the bond order of NO₂^-ion? A) 0 B) 1 C) 1.5 D) 2 E) 2.5

Question

Quizplus · Accepted Answer

To determine the bond order, we need to calculate the total number of bonds in the molecule and divide it by the total number of bond groups. In this case, we have 3 bond groups (NOS, PS, and SS), and we can count the number of bonds as follows:

NOS: 2 bonds (N-O and S-O)
PS: 1.5 bonds (P-S and P=O, which has a bond order of 2)
SS: 1 bond (S-S)

Total number of bonds = 2 + 1.5 + 1 = 4.5
Bond order = Total number of bonds / Total number of bond groups = 4.5 / 3 = 1.5

Therefore, the bond order of the ion is 1.5, and the best choice is C.

What Is the Bond Order of NO2- ion

What Is the Bond Order of NO₂^-ion