Question

why periodic table based on moseley's law​

Answer 1

why periodic table based on moseley's law

Atomic Number as the Basis for the Periodic Law

With Moseley's contribution the Periodic Law can be restated: Similar properties recur periodically when elements are arranged according to increasing atomic number." ... Thus, we can see that elements are arranged based on their atomic number.

Answer 2

Answer:

periodic table is based on Moseley's law because in mandeleev periodic table there is some problem like wrong order of atomic masses, position of isotopes and position of hydrogen

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