Class 11 Chemistry Chemical Bonding and Molecular Structure Molecular orbital theory

Easy

The calculated bond order of superoxide ion $(O_{2}^{-})$ is

KCET 2008 All KCET

A
$2.5$
B
$2$
C
$1.5$
D
$1$

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Chemical Bonding and Molecular Structure

Subtopic

Molecular orbital theory

Previous Year

KCET 2008 Paper All KCET years →

Similar Questions

Which of the following statements is incorrect when $C_2$ changes to $C_2^{2-}$?

Medium

Which one is paramagnetic and has the bond order $1/2$?

Easy

The total number of electrons in all bonding molecular orbitals of $O_{2}^{2-}$ is $....$ (Round off to the Nearest Integer).

DifficultJEE MAIN 2021

Which of the following contains a $(2C - 1e^-)$ bond?

Medium

Explain the difference between positive (bonding) and negative (antibonding) overlapping of orbitals.

Difficult

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.