kaybellerobertson kaybellerobertson

10-02-2022
Chemistry

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How many moles is 2.80 × 1024 atoms of silicon? A. 4.65 mol B. 0.465 mol C. 2.15 mol D. 6.02 mol

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princesshailey8 princesshailey8

19-02-2022

Answer:

A) 4.65mol

Explanation:

[tex]\frac{2.80x10^{24}atoms }{1} *\frac{1 mol}{6.02x10^{23}atoms } =4.65mol[/tex]

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