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Chemistry, 07.07.2019 11:40 GiuliAzevedo

Which is the correct electron configuration for sodium (na)? a. 1s22s22p62d1 b. 1s22s22p63s1 c. 1s22p63d3

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Which is the correct electron configuration for sodium (na)? a. 1s22s22p62d1 b. 1s22s22p63s1 c. 1s2...
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