When `POCl_(3)` reacts with `H_(2)O` products formed is/are:

Options

A. `HOCl`
B. `H_(3)PO_(4)`
C. `HPO_(3)`
D. `HCl`

Answer

To determine the products formed when POCl₃ reacts with H₂O, we can follow these steps:

### Step 1: Write the Reactants
The reactants in this reaction are:
- Phosphoryl chloride (POCl₃)
- Water (H₂O)

### Step 2: Identify the Reaction
When POCl₃ reacts with water, it undergoes hydrolysis. This means that the chlorine atoms in POCl₃ are replaced by hydroxyl groups from water.

### Step 3: Write the Reaction Equation
The balanced chemical equation for the reaction is:
\[ \text{POCl}_3 + 3 \text{H}_2\text{O} \rightarrow \text{H}_3\text{PO}_4 + 3 \text{HCl} \]

### Step 4: Identify the Products
From the balanced equation, we can see that the products formed are:
- Phosphoric acid (H₃PO₄)
- Hydrogen chloride (HCl)

### Step 5: Conclusion
Thus, when POCl₃ reacts with H₂O, the products formed are phosphoric acid (H₃PO₄) and hydrogen chloride (HCl).

### Final Answer
The products formed are H₃PO₄ and HCl.

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