`underline(C)lF+H_(2)O to HOCl+HF`

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 solve the question regarding the reaction \( \text{ClF} + \text{H}_2\text{O} \rightarrow \text{HOCl} + \text{HF} \), we need to analyze the products formed and determine the nature of the compounds.

### Step-by-Step Solution:

1. **Identify the Reactants and Products**:
- The reactants in this reaction are \( \text{ClF} \) (chlorine fluoride) and \( \text{H}_2\text{O} \) (water).
- The products formed are \( \text{HOCl} \) (hypochlorous acid) and \( \text{HF} \) (hydrofluoric acid).

2. **Determine the Nature of the Products**:
- We need to check if the products are oxyacids or not. An oxyacid is defined as an acid that contains oxygen, hydrogen, and another element (in this case, chlorine).
- \( \text{HOCl} \) contains oxygen, hydrogen, and chlorine, which confirms that it is an oxyacid.

3. **Identify the Type of Oxyacid**:
- The oxidation state of chlorine in \( \text{HOCl} \) is +1.
- Oxyacids are named based on the oxidation state of the central atom (chlorine in this case). When the oxidation state is low, the acid typically has the prefix "hypo-" and the suffix "-ous".
- Since the oxidation state of chlorine is +1, \( \text{HOCl} \) is named hypochlorous acid.

4. **Analyze the Other Product**:
- The other product, \( \text{HF} \), is not an oxyacid; it is a binary acid (consisting of hydrogen and fluorine).

5. **Conclusion**:
- Since we have one product that is an oxyacid (hypochlorous acid) and another product that is not an oxyacid (hydrofluoric acid), we conclude that the products consist of one oxyacid with a suffix and one binary acid.

### Final Answer:
The correct option is **B**, which states that the product is an oxyacid with a suffix.