which particles are found in the nucleus of an atom quizlet?
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['The three subatomic particles are protons, neutrons, and electrons. ... ', 'The nucleus contains protons and neutrons. ... ', 'The larger the diameter of the nucleus, the larger the atom in both diameter and mass. ... ', 'Protons are subatomic particle of the nucleus and are positively charged.']
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True or False: Electrons are found in the nucleus of an atom. False: Electrons are found in the electron clouds of an atom. True or False: Protons have no electrical charge. ... False: The mass number of an element is the number of protons and neutrons in the nucleus.
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Electrons are the smallest of the three particles that make up atoms. Electrons are found in shells or orbitals that surround the nucleus of an atom. Protons and neutrons are found in the nucleus. ... The atomic number is also called the proton number.
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Atoms consist of a central, dense nucleus that is surrounded by one or more lightweight negatively charged particles called electrons. The nucleus is made up of positively charged particles called protons and neutrons which are neutral.
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Which statement about the atomic nucleus is correct? The nucleus is made of protons and neutrons and has a positive charge. Atoms have an equal number of protons, which each have a charge of +1, and electrons, which each have a charge of -1.
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Neutrons and protons are in the nucleus. There are no electrons in the nucleus. Note that a neutron is not composed of a proton and an electron. Some other particles that are not in the nucleus: positrons, neutrinos, antineutrinos, antiprotons, antineutrons, muons, etc.
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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.
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Protons and neutrons make up the nucleus of an atom. All protons are identical to each other, and all neutrons are identical to each other.
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The center part of an atom. Protons and neutrons are found in it. A postively charged particle found in the nucleus of an atom.
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Protons and neutrons are located in the nucleus, a dense central core in the middle of the atom, while the electrons are located outside the nucleus.
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In the middle of every atom is the nucleus. 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.
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Subatomic particles are typically located in two places; the protons and neutrons are in the nucleus at the center of the atom, whilst the electrons...
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Atomic particles Protons and neutrons are heavier than electrons and reside in the nucleus at the center of the atom. Electrons are extremely lightweight and exist in a cloud orbiting the nucleus. The electron cloud has a radius 10,000 times greater than the nucleus, according to the Los Alamos National Laboratory.
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Most of an atom's mass is in the nucleus—a small, dense area at the center of every atom, composed of nucleons. 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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['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. ... ', 'Neutrons have no electrical charge.']
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Most atoms have three different subatomic particles inside them: protons, neutrons, and electrons. The protons and neutrons are packed together into the center of the atom (which is called the nucleus) and the electrons, which are very much smaller, whizz around the outside. ... Most of an atom is empty space.
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In accordance with the Standard Model of particle physics, protons and neutrons make up the nucleus of the atom, while electrons orbit it in a "cloud". The electrons in an atom are attracted to the protons in the nucleus by the electromagnetic force.