how many grams are in 4.28 x 10^2 atoms of Ca?

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how many grams are in 4.28 x 10^2 atoms of Ca?

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Minh Khuê 4 years 2021-09-03T12:50:00+00:00 1 Answers 4 views 0

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  1. Vodka
    0
    2021-09-03T12:51:22+00:00
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    2.85 grams

    4.28×10^2 atoms (40.08 grams of Ca/ 6.02×10^23)

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