Science, asked by tigerji9899, 3 months ago

State the modern periodic law
for classification of element
and also tall group any periods
in that table​

Answers

Answered by harshitjaiswal510
0

Answer:

Modern periodic law states that the physical and chemical properties of elements are the periodic functions of their atomic number.

There are 18 groups and 7 periods present in the modern periodic table.

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