anhdnguyen anhdnguyen

19-11-2015
Chemistry

contestada

how did mendeleev orginally organize the element in his periodic table

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Аноним Аноним

19-11-2015

From increasing atomic mass. He also made groups and periods.

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eyeneedalife eyeneedalife

30-10-2019

Answer:

By increasing atomic mass from left to right and top to bottom.

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