How does the modern periodic law differ from Mendeleev’s periodic la

1.	How does the modern periodic law differ from Mendeleev’s periodic law? Explain clearly group and periods in the modern periodic table.
Answer» EXPLANATION: REFER to the ATTACHED image. Hope it HELPS you

How does the modern periodic law differ from Mendeleev’s periodic law? Explain clearly group and periods in the modern periodic table.

Answer»

REFER to the ATTACHED image.

Hope it HELPS you