Which of the following compound will not form during the hydrolysis of `XeF_(6)` ?

Options

A. `XeO_(3)`
B. `XeOF_(4)`
C. `XeO_(2) F_(2)`
D. `XeOF_(3)`

Answer

To determine which compound will not form during the hydrolysis of xenon hexafluoride (XeF₆), we need to analyze the hydrolysis process step by step.

### Step 1: Understanding Hydrolysis of XeF₆
The hydrolysis of xenon hexafluoride involves its reaction with water. The initial reaction can be represented as follows:

\[ \text{XeF}_6 + 3 \text{H}_2\text{O} \rightarrow \text{XeO}_4 + 6 \text{HF} \]

### Step 2: Formation of Intermediate Products
From the above reaction, we see that xenon oxytetrafluoride (XeO₄) is formed along with hydrogen fluoride (HF).

### Step 3: Further Hydrolysis of XeO₄
Next, we can consider the hydrolysis of the product XeO₄:

\[ \text{XeO}_4 + \text{H}_2\text{O} \rightarrow \text{XeO}_2\text{F}_2 + \text{HF} \]

### Step 4: Final Hydrolysis Step
Continuing with the hydrolysis, we can further hydrolyze XeO₂F₂:

\[ \text{XeO}_2\text{F}_2 + \text{H}_2\text{O} \rightarrow \text{XeO}_3 + \text{HF} \]

### Step 5: Compounds Formed
From the above reactions, we can summarize the compounds formed during the hydrolysis of XeF₆:
1. XeO₄ (formed in the first step)
2. XeO₂F₂ (formed in the second step)
3. XeO₃ (formed in the final step)

### Step 6: Identifying the Compound Not Formed
Now, we need to check the options given:
- XeO₃ (formed)
- XeO₄ (formed)
- XeO₂F₂ (formed)
- XeOF₃ (not formed)

From the analysis, we can conclude that **XeOF₃** is the compound that does not form during the hydrolysis of XeF₆.

### Final Answer
The compound that will not form during the hydrolysis of XeF₆ is **XeOF₃**.

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