How did the work of Dmitri Mendeleev differ from that of John Newlands in the development of the periodic table?

Question

likeabossssssss · Answer

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likeabossssssss · Answer

idk what u mean by this post

ilovepuppieslol · Answer

do u know what each did, respectively?

psirockin2 · Answer

Newlands tried to conform to the rule of octaves and put multiple elements in the same box. Mendeleev left room for the undiscovered elements so they wouldn't have to share a box.

psirockin2 · Answer

Um, not to be rude but if you've already gotten an answer, could you maybe close the post? Please? Thanks