19-12-2019
Chemistry

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How many atoms in 14.5 moles of gold?

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shakha2017 shakha2017

20-12-2019

Answer:

87.29×10²³ atoms

Explanation:

Nᴀ=6.02×10²³ (constant)

N=n×Nᴀ=14.5×6.02×10²³=87.29×10²³

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