How many moles are in 2.16 x 1024 atoms of silver? ?

3.5868 moles of silver are equal to atoms.

Explanation:

Number of atoms =

n = moles of the compound or element

= Avogadro number

Moles of silver be x

Number of silver atoms = atoms

3.5868 moles of silver are equal to atoms.

the answer is 75.0%.