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Grace [21]
3 years ago
7

In which direction are groups on the periodic table? →, ↓, ​↘​ In which direction are periods on the periodic table?

Chemistry
2 answers:
Vlada [557]3 years ago
8 0
A is the correct answer for periods, B is correct for groups
Sophie [7]3 years ago
5 0

Answer:

For periods a. for groups b.

Explanation:

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