For each of these contour representations of molecular orbitals, identify (b) the type of MO (s or p) (i)

Key Concepts

Molecular Orbitals (MOs)

Molecular orbitals are formed by the combination of atomic orbitals when atoms bond together. They can be classified as bonding, antibonding, or non-bonding, depending on the phase relationship of the combining atomic orbitals. Understanding MOs is crucial for predicting the electronic structure and properties of molecules.

Types of Atomic Orbitals

Atomic orbitals are regions in an atom where there is a high probability of finding electrons. The main types are s, p, d, and f orbitals, each with distinct shapes and energy levels. S orbitals are spherical, while p orbitals are dumbbell-shaped, which influences how they combine to form molecular orbitals.

Contour Representations

Contour representations are graphical depictions of molecular orbitals that illustrate the regions of space where electrons are likely to be found. These representations help visualize the shape and orientation of the orbitals, making it easier to identify whether they are s or p type based on their geometry.