Examlex
Modern studies have shown that the Law of Multiple Proportions is not valid.
Molecular Orbital
A mathematical function describing the wave-like behavior of an electron in a molecule. This concept is central to understanding chemical bonding and the electronic structure of molecules.
Carbon-carbon Double Bond
A type of chemical bond where two carbon atoms share two pairs of electrons, forming a stronger bond than a single bond.
Ethene
A colorless flammable gas with a faint sweet and musky odor, the simplest alkene with the chemical formula C2H4, used as a petrochemical precursor.
Constitutional Isomers
Compounds that have the same molecular formula but differ in the connectivity of their atoms, resulting in different chemical structures.
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