tfloyd3 tfloyd3

05-10-2017
Chemistry

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How many moles of cobalt atoms are there in 6.00x10^9 Co atoms?

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RidgeS45 RidgeS45

05-10-2017

6.00x10^9 Co atoms / 6.022x10^23 Co atoms = 9.96x10^-15 moles of Co

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