`underline(B)Cl_(3)+H_(2)O to H_(3)BO_(3)+HCl`

Options

A. If product is oxy acid with -ic suffix.
B. If product is oxy acid with -ous suffix
C. If product are two oxy acids one with -ic suffix and otherone with -ous suffix.
D. If product is not oxy acid, neither with -ic suffix nor with -ous suffix

Answer

To analyze the reaction \( \text{BCl}_3 + \text{H}_2\text{O} \rightarrow \text{H}_3\text{BO}_3 + \text{HCl} \) and determine the nature of the products, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Reactants and Products:**
- The reactants are boron trichloride (\( \text{BCl}_3 \)) and water (\( \text{H}_2\text{O} \)).
- The products are boric acid (\( \text{H}_3\text{BO}_3 \)) and hydrochloric acid (\( \text{HCl} \)).

2. **Determine the Type of Reaction:**
- This reaction can be classified as a hydrolysis reaction, where \( \text{BCl}_3 \) reacts with water to form an acid.

3. **Examine the Product \( \text{H}_3\text{BO}_3 \):**
- Boric acid (\( \text{H}_3\text{BO}_3 \)) can also be represented as \( \text{B(OH)}_3 \), indicating that it contains hydrogen, oxygen, and boron.
- Check if it meets the criteria for being an oxyacid:
- It has hydrogen (H), oxygen (O), and boron (B) as another element.
- At least one hydrogen atom is bonded to oxygen, which can dissociate to release \( \text{H}^+ \) ions.

4. **Confirm the Properties of Oxyacid:**
- An oxyacid must have:
- Hydrogen atoms.
- Oxygen atoms.
- At least one other element.
- At least one hydrogen atom bonded to oxygen that can dissociate.
- Since \( \text{H}_3\text{BO}_3 \) meets all these criteria, it is classified as an oxyacid.

5. **Identify the Type of Oxyacid:**
- The name of \( \text{H}_3\text{BO}_3 \) is boric acid, which ends with an "ic" suffix, indicating it is an oxyacid with an "X" suffix.

6. **Analyze the Other Product \( \text{HCl} \):**
- Hydrochloric acid (\( \text{HCl} \)) does not contain oxygen, so it does not qualify as an oxyacid.

7. **Conclude the Reaction Type:**
- Since there is only one oxyacid product (boric acid) with an "X" suffix, we conclude that the correct option is that the product is an oxyacid with an "X" suffix.

### Final Answer:
The correct classification of the reaction is that it produces an oxyacid with an "X" suffix, specifically boric acid (\( \text{H}_3\text{BO}_3 \)).