Which of the following statements is incorrec | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The bond order values for the given species are as follows:
$O_2^{2+} = 3.0$
$O_2^+ = 2.5$
$O_2 = 2.0$
$O_2^- = 1.5$
$O_2^{2-} = 1.0$
Bond o

Vedclass · Accepted Answer

Bond order of $O_2^+ < $ Bond order of $O_2^{2-}$

Vedclass · Answer

(B) The bond order values for the given species are as follows: $O_2^{2+} = 3.0$ $O_2^+ = 2.5$ $O_2 = 2.0$ $O_2^- = 1.5$ $O_2^{2-} = 1.0$ Bond order is inversely proportional to bond length (Bond length $\propto \frac{1}{ ext{Bond order}}$). Evaluating the options: $(A)$ Bond length of $O_2 > O_2^{2+}$: Correct (since $2.0 < 3.0$ in bond order). $(B)$ Bond order of $O_2^+ < O_2^{2-}$: Incorrect ($2.5 < 1.0$ is false). $(C)$ Bond length of $O_2 > O_2^{2-}$: Correct (since $2.0 < 1.0$ in bond order). $(D)$ Bond order of $O_2 > O_2^{2-}$: Correct ($2.0 > 1.0$ is true). Thus,the incorrect statement is option $(B)$.

Which of the following statements is incorrect?

Similar Questions

Bond order of $He_{2}$, $He_{2}^{+}$ and $He_{2}^{2+}$ are respectively:

The bond order in $NO$ is $2.5$ while that in $NO^{+}$ is $3$. Which of the following statements is true for these two species?

The spin-only magnetic moment value of $B_{2}^{+}$ species is $...... \times 10^{-2} \ BM$. (Nearest integer)
[Given : $\sqrt{3}=1.73$ ]

The lowest $O-O$ bond length in the following molecules is:

Which one of the following pairs of species have the same bond order?

Vedclass Test Series

Exam Paper Generator

Online Exam Module