The potential energy (y) curve for H_2 format | vedclass

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

Question

(B) The potential energy of two $H$ atoms at an infinite distance is represented by $a$.The potential energy of the $H_2$ molecule at the equilibrium

Vedclass · Accepted Answer

$(a-b)$

Vedclass · Answer

(B) The potential energy of two $H$ atoms at an infinite distance is represented by $a$.The potential energy of the $H_2$ molecule at the equilibrium bond length is represented by $b$.The bond energy is defined as the energy required to break the bond,which is the difference between the energy of the separated atoms and the energy of the bonded molecule.Therefore,the bond energy is $(a-b)$.

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

Similar Questions

Why does $NH_{3}$ have three covalent bonds but not a triple bond?

Which of the following compounds does not follow the octet rule for electron distribution?

What type of bond is present in the $H_2S$ molecule?

Compare the $B-B$ bond length in the following molecules:

Identify the type of bonding present in the solid crystal of carborundum $(SiC)$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

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