Please show your work.
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Avogadros no.= 6.02E23 molecules/mole
0.74 moles S x 6.02E23= 4.45E23 atoms
0.74 moles S x 6.02E23= 4.45E23 atoms
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No. of atoms = (total number of moles) x (Avogadro's constant)
No. of atoms = (total number of moles) x (6.023 x10^23)
In this case...
No. of atoms = (0.74) x (6.023 x10^23) = 4.46 x10^23 atoms
No. of atoms = (total number of moles) x (6.023 x10^23)
In this case...
No. of atoms = (0.74) x (6.023 x10^23) = 4.46 x10^23 atoms