Question

How many moles ar Li are in 9.53x^24 atoms of Li?

Answer 1

Answer: 15.83 mol

Explanation:

To convert from atoms to moles, we will need to use Avogadro's number.

Avogardo's number: 6.022×10²³ atoms/mol

$9.53*10^{24} atoms*\frac{1mol}{6.022*10^2^3 atoms} =15.83 mol$

Now, we know that there are 15.83 moles.