The periodic classification of the elements is an arrangement of the elements in order of their A. atomic weights B. isotopic weights C. molecular weights D. atomic numbers

The periodic classification of the elements is an arrangemen...

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The periodic classification of the elements is an arrangement of the elements in order of their

A. atomic weights

B. isotopic weights

C. molecular weights

D. atomic numbers

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Asked by peter•rep:1.7K
University of Lagos • Nigeria
01 September 2020

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Judziy answered•rep:1.9K
University of Benin • Nigeria
02 September 2020

Answer: D

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