Question

How many moles are there in `5.3 times 10^23` atoms of gold?

Answer 1

n= 0,88

Explanation:

a mol is a quantity of substance that contains an Avogadro's number of molecules (`6.022 xx 10^23`)
But Gold as the others metals has no a definite molecule. Some authors consider than metals molecule monatomic so you would have
`n=(5.3 xx 10^23)/(6.022 xx 10^23= 0,88)`
in this case you have the moles of atoms of Gold