3 years ago

How is the modern periodic table arranged?

Chemistry

2 answers:

tigry1 [53]3 years ago

3 0

Modern periodic table is arranged on the basis of element's increasing "Atomic numbers"

Hope this helps!

Leokris [45]3 years ago

3 0

Answer:

by atomic number, with chemical families or groups in columns and periods in rows

Explanation:

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