03-03-2017
Chemistry

contestada

how many atoms of iron are there in 2.20 moles of FeWO4?

Respuesta :

keisurin keisurin

04-03-2017

No. of atoms = no. of moles * Avogadro's constant
= 2.2 * (6.02*10^23)
= 1.32 x 10^24 (3 sig fig)

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