Examlex
What pattern is the fourth step of this reaction?
Sigma Bonds
The strongest type of covalent chemical bond, formed by the direct overlap of atomic orbitals, with the electrons shared in an area centered on a line running between the nuclei.
Pi Bonds
Covalent chemical bonds formed by the side-to-side overlap of atomic orbitals, allowing for electron sharing in double and triple bonds.
Hybridization
A concept in chemistry that describes the mixing of atomic orbitals into new hybrid orbitals, suitable for the pairing of electrons to form chemical bonds.
Atom
The basic unit of a chemical element, consisting of a nucleus of protons and neutrons, with electrons orbiting this nucleus.
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