Single Choice

When two atomic orbitals combine, energy of bonding molecular orbital is lowered by $$x$$ while that anti bonding molecular orbital is raised by $$y$$. Then:

A$$x=y$$
Correct Answer
B$$x < y$$
C$$x>y$$
Dany of the above

Solution

Correct Option - A.
Reason:- According to conservation of energy,
Energy lowered by bonding molecular orbital=Energy raised by antibonding molecular orbital.
$$\Longrightarrow $$x=y


SIMILAR QUESTIONS

Chemical Bonding

Which is correct statement about $$\sigma -$$ and $$\pi -$$ molecular orbitals? Statements are (i) $$\pi -$$ bonding orbitals are ungerade (ii) $$\pi -$$ antibonding orbitals are ungerade (iii) $$\sigma -$$ antibonding orbitals are gerade

Chemical Bonding

Which of the following representation of wave functions of molecular orbitals and atomic orbitals are not correct?

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