Write down the IUPAC name of `K_(2)[Fe(NC)_(3)Cl_(2)(NH_(3))_2]`

Explanation

To write the IUPAC name of the complex \( K_2[Fe(NC)_3Cl_2(NH_3)_2] \), we will follow a systematic approach. Here’s the step-by-step solution:

### Step 1: Identify the Components of the Complex
The complex consists of a cation (positive part) and an anion (negative part). The cation is \( K^+ \) (potassium) and the anion is \( [Fe(NC)_3Cl_2(NH_3)_2]^{2-} \).

### Step 2: Name the Cation
The cation is potassium, and since there are two potassium ions, we denote it as "potassium".

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