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 periodic table of today owes it development to two chemist namely

1) RutherFord  and moseley 

2) Alexander newlands and dobereiner

3)mendeleev and lothar meyer

4)de broglie and neil bohr

Asked by ashutosh25807 10th December 2017, 8:35 PM
Answered by Expert

A breakthrough in the development of the periodic table came with the work of the Russian chemist Dmotri Mendeleev and the German chemist J. Lother Meyer.

Working independently, both the scientists in 1869 proposed that when the elements are arranged in the increasing order of their atomic weights, similarities in physical and chemical properties appear at regular intervals. The results published by both were very similar.

Answered by Expert 11th December 2017, 3:48 PM
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