number of atoms in 3.02 mol of tin

Answer 1

To find the number of atoms in 3.02 mol of tin, we need to use Avogadro's number, which is 6.022 x 10^23 atoms/mol.

So, we can calculate as follows:

Number of atoms = (3.02 mol) x (6.022 x 10^23 atoms/mol)
Number of atoms = 1.817644 x 10^24 atoms

Therefore, there are approximately 1.817644 x 10^24 atoms in 3.02 mol of tin.