Correct the following statements by changing the under lined part of the sentence (Do not change the whole sentence)
`CbarN` is a chelating ligand.

Explanation

To correct the statement "CbarN is a chelating ligand," we need to identify the correct term that should replace "CbarN."

### Step-by-Step Solution:

1. **Identify the Ligand**: The statement mentions "CbarN," which seems to be a typographical error. The correct ligand is "CN⁻," which stands for the cyanide ion.

2. **Understand the Nature of the Ligand**: The cyanide ion (CN⁻) is a ligand that can coordinate to a metal atom. However, it is important to determine whether it is a chelating ligand or not.

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