Which of the following compound react with `B_(2)H_(6)`?

Options

A. `Cl_(2)`
B. `CO`
C. `NH_(3)`
D. `(CH_(3))_(3)N`

Answer

To determine which of the following compounds react with \( B_2H_6 \) (diborane), we will analyze each option provided.

### Step-by-Step Solution:

1. **Identify the Compounds:**
We need to analyze the reactions of \( B_2H_6 \) with the following compounds:
- Option A: \( Cl_2 \) (Chlorine)
- Option B: \( CO \) (Carbon monoxide)
- Option C: \( NH_3 \) (Ammonia)
- Option D: \( (CH_3)_3N \) (Trimethylamine)

2. **Reaction with \( Cl_2 \):**
- When \( B_2H_6 \) reacts with \( Cl_2 \), the reaction produces \( BCl_3 \) (Boron trichloride) and \( HCl \) (Hydrochloric acid).
- The balanced reaction is:
\[ B_2H_6 + 6Cl_2 \rightarrow 2BCl_3 + 6HCl \]
- **Conclusion:** Option A reacts with \( B_2H_6 \).

3. **Reaction with \( CO \):**
- \( B_2H_6 \) reacts with carbon monoxide to form \( BH_3CO \) (Boron hydride complex).
- The balanced reaction is:
\[ B_2H_6 + 2CO \rightarrow 2BH_3CO \]
- **Conclusion:** Option B reacts with \( B_2H_6 \).

4. **Reaction with \( NH_3 \):**
- When \( B_2H_6 \) reacts with ammonia, it forms a complex \( B_2H_6 \cdot 2NH_3 \).
- The balanced reaction is:
\[ B_2H_6 + 2NH_3 \rightarrow B_2H_6 \cdot 2NH_3 \]
- **Conclusion:** Option C reacts with \( B_2H_6 \).

5. **Reaction with \( (CH_3)_3N \):**
- \( B_2H_6 \) reacts with trimethylamine to form \( BH_3N(CH_3)_3 \).
- The balanced reaction is:
\[ B_2H_6 + 2(CH_3)_3N \rightarrow 2BH_3N(CH_3)_3 \]
- **Conclusion:** Option D reacts with \( B_2H_6 \).

6. **Final Conclusion:**
- All options (A, B, C, and D) react with \( B_2H_6 \).

### Summary:
All the compounds \( Cl_2 \), \( CO \), \( NH_3 \), and \( (CH_3)_3N \) react with \( B_2H_6 \). Therefore, the answer is that all options are correct.