Science, asked by singhanjali7634, 10 months ago

what is the basis of arranging the elements in the modern periodic table

Answers

Answered by sojib30

Atomic number is adopted As the basis of modern periodic table

Answered by AJAYMAHICH

Explanation:

The physical and the chemical properties of an element are the periodic functions of their atomic number.

The basis of modern periodic table is arrangement of elements in the increasing form of atomic numbers.

Lithium and potassium hav same number of valent electrons that is ; 1 . Thus they are placed in same group.

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