Which of the following compounds is formed by the reaction of chloroform with Conc. `"HNO"_(3)`?

Options

A. `CHCl_(2)NO_(2)`
B. `"CCl"_(3)NO_(2)`
C. `CHCl_(3)HNO_(3)`
D. `CH_(2)ClNO_(2)`

Answer

To solve the question regarding the compound formed by the reaction of chloroform with concentrated nitric acid, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Reactants**:
- The reactants in this reaction are chloroform (CHCl3) and concentrated nitric acid (HNO3).

2. **Understand the Reaction**:
- Chloroform (CHCl3) reacts with concentrated nitric acid (HNO3) through a nitration process. In this reaction, the chlorine atoms in chloroform can be substituted by nitro groups (-NO2) from nitric acid.

3. **Determine the Product**:
- The primary product formed from this reaction is chloropicrin, which has the chemical formula CCl3NO2. This compound is also known as a tear gas.

4. **Byproducts of the Reaction**:
- Along with chloropicrin, water (H2O) is also released as a byproduct during the reaction.

5. **Conclusion**:
- The compound formed from the reaction of chloroform with concentrated nitric acid is chloropicrin (CCl3NO2).

### Final Answer:
The correct compound formed is **Chloropicrin (CCl3NO2)**.

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