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4 votes
How many groups are in the modern periodic table?
12
18
22
24

User Jayavel
by
4.3k points

2 Answers

10 votes
There are 12 18 22 24 26 30 34 and 579
User Bernhard Heijstek
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4.3k points
10 votes

Answer:

18

Step-by-step explanation:

EDGE2021

User Johnnymire
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