Verified Answer :

Gem7567

Atoms= (1.45x10^24)/(6.02x10^23)
I haven't got a calculator but that's how you work it out

sebassandin

Answer:

\(n_{Si}=2.41molSi\)

Explanation:

Hello,

In this case, one must use the atom-mole relationship given by the Avogadro's number as shown below, in order to compute the required moles:

\(n_{Si}=1.45x10^{24}atomsSi*\frac{1molSi}{6.022x10^{23}atomsSi} \ _{Si}=2.41molSi\)

Best regards.

Related Questions