Question

ih 56g of iron has 6.022*10^23 atoms . what is the mass of 1 atom of iron.
pls answer fast​

Answer 1

Answer:

92.96 x 10^-24 gm

Explanation:

6.02 x 10^23 atoms of Fe weighs 56 gm

means 1 atom of Fe will weigh 56/6.02*10^23 gm

56/6.02*10^23 gm = 56 x 1.66 x 1^-24 gm = 92.96 x 10^-24gm