mitch22 mitch22

03-07-2016
Chemistry

contestada

how many moles are present in 1.51 x 10^23 molecules of HCl?

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meerkat18 meerkat18

09-07-2016

TO convert the number of molecules of a compound to moles, the conversion factor is Avogadro's number, 6.022 x10^23 molecules / mol. We are given with 1.51x10^23 molecules of HCl. We divide the number of moles to Avogadro's number, the number of moles equivalent is 0.25 moles.

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