Question

Which of the following has more number of atoms: 100 g of sodium or 100 g of iron(Na = 23u, Fe=52u)​

Answer 1

Answer:

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Explanation:

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 contains more number of atoms than 100 grams of iron.

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