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Silicon 28 (28Si) has 14 protons, neutrons and electrons.
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∙ 12y agoThis answer is:
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∙ 13y agoAtomic Mass: 28
Protons:14
Neutrons:14
Electrons:10
To find the neutrons, do the mass number of the element minus the atomic number of the element
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Wiki User
∙ 13y ago14 protons, 14 neutrons and 14 electrons
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