Physics, asked by sukritirana35, 3 months ago

1. Calculate the number of atoms in 0.2 g of Sodium
[Na = 23u]
2. Calculate the number of atoms in 10 g of Iron
[Fe = 56u).
3. Calculate the number of atoms in 5.2 g of Carbon
[C = 12u]
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Answers

Answered by salinajeet72gmailcom

1

Explanation:

bcgdjanxabcde nxbxkabxh chfdjdhdhdsjnanmaaabcdefghijklmnopqrstuvwxyz

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