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Naily [24]
4 years ago
12

Scientists before mendeleev had proposed ways to organize the elements. why were mendeleev's efforts more successful

History
1 answer:
Ostrovityanka [42]4 years ago
7 0
<span>Mendeleev provided an organizing principle that worked for all of the known elements.</span>
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It´s true.

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What was the significance of the Allied capture of Rome?
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