What is the primary charge carried by protons?

• A. Neutral
• B. Negative
• C. Positive
• D. Variable

Answer: (C)

Protons are subatomic particles found in the nucleus of an atom, and they carry a fundamental positive charge. This positive charge is a key component of atomic structure and plays a critical role in the electromagnetic interactions between particles. In an atom, the number of protons determines the atomic number, which identifies the element itself, and it also influences the chemical behavior of the atom by balancing the negative charges of electrons.

The positive charge of protons is essential in forming the attractive forces that hold electrons in their orbits around the nucleus. It also contributes to the overall structure and stability of matter. Understanding that protons have a positive charge is fundamental for learning about atomic behavior, ionization, and how different elements interact with each other chemically.