State the position, relative masses and charges of protons, neutrons, and electrons in an atom
Question
State the position, relative masses and charges of protons, neutrons, and electrons in an atom
Solution
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Protons: Protons are located in the nucleus of an atom. They have a relative mass of 1 and a charge of +1.
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Neutrons: Neutrons are also located in the nucleus of an atom. They have a relative mass of 1 but no charge, meaning they are neutral.
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Electrons: Electrons are located in shells around the nucleus of an atom. They have a very small relative mass (approximately 1/1840 of a proton's mass), and a charge of -1.
Similar Questions
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