LayLay4333 LayLay4333 02-01-2023 Chemistry Answered How many atoms are in a 121. 4 gram sample of Aluminum (Al)? a 2. 71 X 10 ^ 24 atoms b 4. 5 atoms c 1. 97 X 10 ^ 27 atoms d 5. 44 X 10 ^ -21 atoms