I just need help grouping them

asked Aug 13, 2022 59.5k views

1 vote

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8 votes

Answer:

Potassium: 1 Stratum: 2 Sodium: 1 Copper: 11 Calcium: 2 Lithium:1

Step-by-step explanation:

The groups are columns on the periodic table

Heroic answered Aug 19, 2022

8.3k points

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