Question

How many atoms of aluminum are in 2.75 mol of aluminum?

Answer 1

To determine this simply take the number of moles of Al and multiply it by Avogadro’s number which is 6.02 x 10^23 atoms.

This will tell you the number of atoms in that many moles

Answer 2

`1.66x10^(24)atoms Al`

Step-by-step explanation:

Hello,

In this case, by using the Avogadro's number one can compute the required amount of aluminium atoms as shown below considering that one mole of aluminium equals 6.022x10²³ atoms of aluminum:

`2.75molAl*(6.022x10^(23)atomsAl)/(1molAl)= 1.66x10^(24)atoms Al`

Best regards.