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Stels [109]
3 years ago
5

In what order did mendeleev arrange the elements in his periodic table?

Chemistry
1 answer:
irina1246 [14]3 years ago
3 0
He realized that the physical and chemical properties of elements<span> were related to their atomic mass in a '</span>periodic<span>' way, and </span>arranged<span> them so that groups of </span>elements<span> with similar properties fell into vertical columns in </span>his table<span>.
</span><span>
</span>
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