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Number of atoms in 558.5 g Fe (at.wt.5...

Number of atoms in `558.5` ` g ` `Fe (at.wt.55.85)` is:

A

(a)Twice that in `60 g` carbon

B

(b)`6.023xx10^(22)`

C

(c )Half in `8 g` He

D

(d)`558.5xx6.023xx10^(23)`

Text Solution

Verified by Experts

The correct Answer is:
A
Moles of `Fe=558.5/55.85=10`
Moles of `C=60/12=5`
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