MartinaX259456 MartinaX259456

30-10-2022
Mathematics

contestada

Convert:2.39 x 1023 atoms of gold = moles

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JannetteV543502 JannetteV543502

30-10-2022

Solution

For this case we can use the Avogadro number and we have:

[tex]2.39x10^{23}atoms\cdot\frac{1mol}{^{}6.023x10^{23}atoms}=0.397mol[/tex]

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