An electron is a subatomic particle that carries a negative electric charge. Electrons are a fundamental component of matter and are found in the atoms of all elements. They orbit around the nucleus of an atom, which contains protons (positively charged particles) and usually also neutrons (particles with no charge).
Electrons are extremely lightweight and have a mass that is approximately 1/1836th that of a proton. They play a crucial role in determining the chemical and physical properties of atoms and molecules, including their electrical conductivity, magnetic properties, and reactivity with other substances.
Electrons are also responsible for the flow of electric current through conductors, such as wires, and are key components of many electronic devices, including computers, smartphones, and televisions. The behavior of electrons is described by the principles of quantum mechanics, which is a fundamental theory of physics that explains the behavior of matter and energy at the atomic and subatomic level.
An electron is a negatively charged subatomic particle that can be either bound to an atom or free (not bound). An electron that is bound to an atom is one of the three primary types of particles within the atom -- the other two are protons and neutrons. Together, protons and electrons form an atom's nucleus.
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Answer:
An electron is a subatomic particle that carries a negative electric charge. Electrons are a fundamental component of matter and are found in the atoms of all elements. They orbit around the nucleus of an atom, which contains protons (positively charged particles) and usually also neutrons (particles with no charge).
Electrons are extremely lightweight and have a mass that is approximately 1/1836th that of a proton. They play a crucial role in determining the chemical and physical properties of atoms and molecules, including their electrical conductivity, magnetic properties, and reactivity with other substances.
Electrons are also responsible for the flow of electric current through conductors, such as wires, and are key components of many electronic devices, including computers, smartphones, and televisions. The behavior of electrons is described by the principles of quantum mechanics, which is a fundamental theory of physics that explains the behavior of matter and energy at the atomic and subatomic level.
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Answer:
An electron is a negatively charged subatomic particle that can be either bound to an atom or free (not bound). An electron that is bound to an atom is one of the three primary types of particles within the atom -- the other two are protons and neutrons. Together, protons and electrons form an atom's nucleus.
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