Chemistry, asked by anjud1417, 5 months ago

what decide 1st element and last elements in a period

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Answered by anshuraj10

Answer:

From the standpoint of atomic structure, atomic number determines which element will be the first and which the last in a period of the periodic table.

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Answered by bindranil59

Answer:

From the standpoint of atomic structure, atomic number determines which element will be the first and which the last in a period of the periodic table.

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