Chem Vocab

A positively charged ion that forms when an atom loses one or more electrons. These ions have more protons than electrons, resulting in a net positive charge. They are attracted to anions in ionic compounds, creating stable structures through electrostatic interactions.

A type of chemical bond formed when two atoms share a pair of electrons. This sharing of electrons allows both atoms to achieve a more stable electron configuration. They are prevalent in molecules and can be polar or nonpolar depending on the electronegativity of the atoms involved.