Discovery of Proton was an important landmark in the history of chemistry. Protons, neutrons, and electrons are the three subatomic particles that make up an atom, the smallest unit of matter. Protons and neutrons occupy the core nucleus, and electrons circle it in predetermined orbits. These three subatomic particles were discovered in the nineteenth and twentieth centuries. Atoms combine to form molecules, and when molecules interact to produce matter (solid, liquid, or gas), molecules are the result. We shall talk about the discovery of protons and neutrons in this article, including how they were found and their characteristics.
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The atomic nucleus contains protons and neutrons, which are collectively called nucleons. Protons resist one another due to their positive electrical charge, but when protons and neutrons approach near enough to one another, the strong nuclear force overrides electrostatic attraction. They can join together because of this. Hadrons include both neutrons and protons. The even smaller subatomic particles known as quarks make up a proton.Also Checfk - Molar Volume formula
In his well-known gold foil experiment from 1909, Rutherford discovered protons. He blasted a fragile gold foil with alpha particles. Since nothing was known about the lighter nucleus, Rutherford reasoned that a hydrogen nucleus must be the fundamental component of all nuclei and maybe a brand-new fundamental particle. Rutherford suggested the hydrogen nucleus as a new particle in 1920, which he termed the proton, based on Wilhelm Wien's idea, which detected the proton in streams of ionized gas in 1898. Rutherford called it proton, derived from the Greek word "protos," which means "first."Also Check - Bond Order Formula