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the structure of an atom goes like 2, 8, 16, 32 (these are the maximum numbers an orbit can hold) and so on. Since the atomic number of Sodium (Na) is 11, the structure, or electronic configuration, is 2, 8, 1 because 2 plus 8 plus 1 equals 11.

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11y ago
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15y ago

1s2 2s2 2p6 3s1.

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13y ago

It is only composed of Na atoms

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Q: What is the electron arrangement in a sodium atom?
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each sodium atom loses an electron and each chlorine atom gains an electron OIL RIG (Oxidation Is Lost-Reduction Is Gain)


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