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The number at the bottom of Silicon on the periodic table is 28.086. This number is the element's _____________.

symbol


atomic number


atomic mass


electron number

The number at the bottom of Silicon on the periodic table is 28.086. This number is-example-1
User Piotr Dobrogost
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1 Answer

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27 votes

Answer: Atomic Mass (mass number)

The number at the bottom of Silicon on the periodic table is 28.086. This number is-example-1
User Alan Shortis
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