Question

Which has more number of atoms, 100grams of sodium or 100 grams of iron( given atomic mass of Na=23u, Fe=56u)

Answer 1

Answer:

Which has more number of atoms, 100 grams of sodium or 100 grams of iron (given, atomic mass of Na = 23 u, Fe = 56 u)? Therefore, 100 grams of sodium contain more number of atoms than 100 grams of iron.