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Number of atoms of iron present in 100 g...

Number of atoms of iron present in 100 gm `Fe_(2)O_(3)` having 20% purity is

A

`0.2N_(A)`

B

`0.25N_(A)`

C

`0.5 N_(A)`

D

`0.3 N_(A)`

Text Solution

Verified by Experts

The correct Answer is:
B
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