What is the charge of protons in an atom?

Protons are subatomic particles that carry a positive charge, which is fundamental to understanding atomic structure and behavior. This positive charge is crucial because it attracts negatively charged electrons, allowing atoms to form stable structures. The number of protons in an atom, known as the atomic number, determines the identity of the element, influencing its chemical properties and reactivity. In a neutral atom, the positive charge of the protons is balanced by the negative charge of the electrons, but it is the protons that establish the positive charge within the atom. This understanding is central to many concepts in chemistry and physics, such as ionic bonding and molecular interactions.