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Alexandra [31]
3 years ago
15

Which of the following statements about the periodic table's organization is true? (Select all that apply.)

Chemistry
2 answers:
Illusion [34]3 years ago
5 0
It is organized by atomic mass
It is organized by periods and groups
bulgar [2K]3 years ago
4 0
I don't know if it is organized by reactivity
it is organized by families
it is organized by atomic number
it is NOT organized by atomic mass
it is organized by periods and groups
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