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NeX [460]
3 years ago
12

The rows of a periodic table are called _____(1)______ and the columns are called ____(2)________.1) periods, (2) points

Chemistry
2 answers:
Damm [24]3 years ago
6 0

I believe the answers A.(1)Periods,(2)Groups hope this helps tell me if I'm wrong :)

PolarNik [594]3 years ago
5 0

1) periods (which go across the Periodic Table) and 2) groups (which go down the Periodic Table)

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