Correct the following statements by changing the under lined part of the sentence (Do not change the whole sentence)
`[Fe(CN)_6]^(3-)` is an inner-orbital complex having two unpaired electrons.

Explanation

To correct the statement, we need to analyze the coordination complex \([Fe(CN)_6]^{3-}\) and determine its properties, particularly focusing on its electron configuration and the number of unpaired electrons.

### Step-by-Step Solution:

1. **Determine the Oxidation State of Iron:**
- Let the oxidation state of iron be \(x\).
- The cyanide ion \((CN^-)\) has a charge of \(-1\) and there are 6 cyanide ions.
- The overall charge of the complex is \(-3\).
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