katiemh2002 katiemh2002

02-10-2018
Chemistry

contestada

Who determined that the elements needed to be arranged by atomic number instead of atomic mass?

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heywhatsup995 heywhatsup995

12-10-2018

the person you are looking for is Dmitri Mendeleev

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colbydhurley195 colbydhurley195

22-02-2019

The answer on Edge is Moseley.

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