Respuesta :

Answer:

4.37*10^24 atoms of K

Explanation:

1 mol=6.022*10^23 atoms (Avogadro's number)

To convert from mols to atoms multiply the mols of K by Avogadro's number.

7.25 mol K * 6.022*10^23 atoms = 4.36595*10^24 atoms