Class 11 Chemistry Chemical Bonding and Molecular Structure Covalent bonding

Medium

Which of the following occurs when two hydrogen atoms bond with each other?

A
Potential energy is lowered
B
Kinetic energy is lowered
C
Electronic motion ceases
D
Energy is absorbed

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Chemical Bonding and Molecular Structure

Subtopic

Covalent bonding

Similar Questions

Which one of the following has the longest covalent bond distance?

MediumTS EAMCET 2014

Which statement is true about the most stable Lewis structure for $CS_2$?

Difficult

In which of the following species $p\pi - d\pi$ bond is present but $p\pi - p\pi$ bond is absent?

Explain: Lewis dot representation.

Difficult

The potential energy $(y)$ curve for $H_2$ formation as a function of internuclear distance $(x)$ of the $H$ atoms is shown below.
The bond energy of $H_2$ is

MediumNEET 2020

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.