Number of atoms 558.5g Fe (At. Wt. of Fe=55.85g "mol"^(-1)) is: – InterviewSolution

1.	Number of atoms 558.5g Fe (At. Wt. of Fe=55.85g "mol"^(-1)) is:
Answer» twice that in 60 G CARBON `6.023xx10^(23)` HALF that of 8 g He `55.5xx6.023xx10^(23)` ANSWER :A

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