In modern periodic table, the period number indicates the :

In modern periodic table, the period number indicates the :

a. atomic number

b. atomic mass

c. principal quantum number

d. azimuthal quantum number

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Option : c. principal quantum number

4 views Answered 2023-02-05 15:29

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