Question

how do you correct atomic weight of an element and ananolous series by using mendeleff periodic table
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Answer 1

Answer:

He realised that the physical and chemical properties of elements were related to their atomic mass in a repeating or 'periodic' way, and arranged them so that groups of elements with similar properties fell into vertical columns in his tableAnother problem

Mendeleev encountered was that sometimes the next heaviest element in his list did not fit the properties of the next available place on the table. He would skip places on the table, leaving holes, in order to put the element in a group with elements with similar properties.

Mendeleev's table became widely accepted, primarily because he predicted the characteristics and placement of elements which were yet to be discovered. One of the major developments that allowed for what became known as the periodic table was the idea of atomic mass, which is attributed to John Dalton

Answer 2

hope it helps

Explanation:

He realised that the physical and chemical properties of elements were related to their atomic mass in a repeating or 'periodic' way, and arranged them so that groups of elements with similar properties fell into vertical columns in his table.