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professor190 [17]
3 years ago
5

_______ was responsible for first grouping elements into triads based on similar properties.

Chemistry
2 answers:
frez [133]3 years ago
7 0
German scientist Döbereiner was one responsible for grouping elements into triads based on most notably atomic mass, many of which can be found in the periodic table to be in a pattern (for example <span><span>Iron </span><span>Cobalt </span><span>Nickel, elements 26, 27, 28)</span></span>
Sonja [21]3 years ago
4 0
I had the same answer A but I wanted to make sure
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