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Irina18 [472]
2 years ago
9

How does electronic configuration of atoms change in the period with increase in the atomic number?​

Chemistry
1 answer:
valentina_108 [34]2 years ago
6 0

Answer:

Hi

Explanation:

Hi hi hi hi hi hi hi hi

Hope ur havin a good time

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Heterogeneous mixtures brainly.com/question/1446244

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