A proton has what type of electrical charge?

A proton carries a positive electrical charge. This fundamental property of protons is crucial in the context of atomic structure, where protons reside in the nucleus of an atom, contributing to the atom's overall charge and mass. The positive charge of protons is balanced by the negative charge of electrons, which orbit the nucleus. This balance of charges maintains the stability of atoms and thus plays an essential role in chemistry and physics. Understanding the charge of protons helps in grasping concepts such as chemical bonding, ion formation, and the behavior of atoms in various conditions.