sberube05 sberube05

08-09-2020
Chemistry

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Calculate the number of moles of cobalt, Co, if you begin with 7.36 × 1023 atoms of cobalt.

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Аноним Аноним

08-09-2020

Answer:

1.22 moles of Cobalt

Explanation:

7.36 x 10^23 atoms of Cobalt x 1 mole of Cobalt/6.02 x 10^23 atoms of Cobalt = 1.22 moles of Cobalt.

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