Which of the following species show maximum ionisation energy and nodal plane
$\sigma 2{p_z}$
$\pi 2{p_x}$
${\sigma ^ * }2{p_z}$
${\sigma ^ * }2{p_y}$
During the formation of a molecular orbital from atomic orbitals, probability of electron density is
$AX$ is a covalent diatomic molecule where $A$ and $X$ are second row elements of periodic table. Based on Molecular orbital theory, the bond order of $AX$ is $2.5$. The total number of electrons in $AX$ is ........... (Round off to the Nearest Integer).
The bond order and magnetic property of acetylide ion are same as that of $........$.
What is meant by the term bond order ? Explain ?
Explain Linear combination of atomic orbitals by suitable example.