Respuesta :

Willchemistry
1 mole of S -------------- 6,02.10²³ particles
x moles of S ------------- [tex]2,8.10 ^{10} [/tex] particles

[tex]x = \frac{2,8.10 ^{10} }{6,02.10 ^{23} } [/tex]

[tex]x = 4,65.10^{-14} [/tex] particles