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Damm [24]
3 years ago
6

Can the groups of the periodic table be numbered in two different ways

Chemistry
1 answer:
Vadim26 [7]3 years ago
3 0
The groups (left to right) are numbered from 1 to 18. they arent numbered any other way. 

period (up to down.) are numbered from 1-7
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<em>Since I could not locate the options online, I have provided a general explanation of the concept coupled with a few examples.</em>

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