marlei
marlei
26-04-2016
Chemistry
contestada
How many atoms are in 0.750 moles of zinc?
Respuesta :
Willchemistry
Willchemistry
28-04-2016
1 mole Zn ---------- 6.02 x 10²³ atoms
0.750 moles Zn ----- ?
atoms = 0.750 * ( 6.02 x 10²³ / 1 )
=
4.515 x 10²³ atoms
hope this helps!
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