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Rus_ich [418]
3 years ago
8

1. What property do elements share if they are on the same row of the periodic table? What if they are in the same column?

Chemistry
1 answer:
Nimfa-mama [501]3 years ago
8 0
If they are in the same row they have the same number of outer electrons on the same main shell also known as valence electrons

if they are in the same column they have the same number of valence electrons but on different main shells
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Molar mass of element
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