what subatomic particle or particles are found in a cloud outside of the nucleus?
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Electrons are particles that surround the nucleus of an atom like a cloud. As with protons and neutrons, electrons are essential to an atom's structure. In a neutral atom, the number of electrons equals the number of protons; for ions, the numbers differ.
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The three main subatomic particles that form an atom are protons, neutrons, and electrons. The center of the atom is called the nucleus.
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Subatomic particles include electrons, the negatively charged, almost massless particles that nevertheless account for most of the size of the atom, and they include the heavier building blocks of the small but very dense nucleus of the atom, the positively charged protons and the electrically neutral neutrons.
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Unlike protons and neutrons, which are located inside the nucleus at the center of the atom, electrons are found outside the nucleus. Because opposite electric charges attract each other, negative electrons are attracted to the positive nucleus.
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The three main subatomic particles that form an atom are protons, neutrons, and electrons.
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A typical atom consists of three subatomic particles: protons, neutrons, and electrons (as seen in the helium atom below). Other particles exist as well, such as alpha and beta particles (which are discussed below). The Bohr model shows the three basic subatomic particles in a simple manner.
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Nucleons include protons and neutrons. All the positive charge of an atom is contained in the nucleus, and originates from the protons. Neutrons are neutrally-charged. Electrons, which are negatively-charged, are located outside of the nucleus.
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Compare the three subatomic particles in terms of location in the atom, mass, and relative charge. Electrons surround the nucleus and have a negative charge and small mass relative to protons and neutrons. Most of an atom's mass is in its nucleus, which is the center and composed of protons and neutrons.
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Subatomic particles are particles that are smaller than the atom. Protons, neutrons, and electrons are the three main subatomic particles found in an atom. Protons have a positive (+) charge.
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A typical atom consists of three subatomic particles: protons, neutrons, and electrons (as seen in the helium atom below). ... Nucleons include protons and neutrons. All the positive charge of an atom is contained in the nucleus, and originates from the protons. Neutrons are neutrally-charged.
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All the positive charge of an atom is contained in the nucleus, and originates from the protons. Neutrons are neutrally-charged. Electrons, which are negatively-charged, are located outside of the nucleus.
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In the physical sciences, subatomic particles are smaller than atoms. They can be composite particles, such as the neutron and proton; or elementary particles, which according to the standard model are not made of other particles. Particle physics and nuclear physics study these particles and how they interact.
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The nucleus contains two types of subatomic particles, protons and neutrons. The protons have a positive electrical charge and the neutrons have no electrical charge. A third type of subatomic particle, electrons, move around the nucleus. The electrons have a negative electrical charge.
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electrons are not inside the nucleus. The nucleus of an atom is composed of protons and neutrons, and the electrons orbit the outside of the atom in valence shells.
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Which statement describes the location of two types of subatomic particles in a helium atom? Protons and neutrons are located in the nucleus. Which term identifies the most probable location of an electron in the wave-mechanical model of the atom?
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Answer and Explanation: The two subatomic particles that make up the nucleus are the proton and the neutron. Technically, these particles are made of even smaller particles...
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A typical atom consists of three subatomic particles: protons, neutrons, and electrons (as seen in the helium atom below).