How many uranium atoms are there in 6.2 g of pure uranium?

Answer 1

156,86.1020 atoms of uranium in 6,2 g uranium

Answer 2

To find the number of uranium atoms in 6.2 g of pure uranium, you would first determine the molar mass of uranium, which is approximately 238.03 g/mol. Next, use Avogadro's number (6.022 x 10^23 atoms/mol) to convert the grams of uranium to number of atoms. So, 6.2 g of uranium would equal approximately 6.2 x (6.022 x 10^23 / 238.03) uranium atoms.