When nitrogen dioxide gas is bubbled through water it produces

Options

A. `HNO_(3)`
B. `NO_(2)`
C. `HNO_(2)`
D. `NO`

Answer

To solve the question "When nitrogen dioxide gas is bubbled through water, it produces," we can follow these steps:

### Step 1: Understand the Reactants
- The reactant in this scenario is nitrogen dioxide (NO2) gas.

### Step 2: Identify the Reaction with Water
- When NO2 is bubbled through water, it undergoes a chemical reaction.

### Step 3: Write the Chemical Reaction
- The reaction can be represented as:
\[ 2 NO_2 + H_2O \rightarrow HNO_3 + HNO_2 \]
Here, nitrogen dioxide reacts with water to produce nitric acid (HNO3) and nitrous acid (HNO2).

### Step 4: Consider the Formation of Other Products
- Nitrogen dioxide can also decompose in water to produce nitrogen monoxide (NO) along with nitric acid (HNO3). The overall reaction can be simplified to:
\[ 3 NO_2 + H_2O \rightarrow 2 HNO_3 + NO \]

### Step 5: Identify the Final Products
- From the reactions, we can conclude that when nitrogen dioxide is bubbled through water, the primary products formed are:
- Nitric acid (HNO3)
- Nitrogen monoxide (NO)

### Conclusion
- Therefore, the final answer is that when nitrogen dioxide gas is bubbled through water, it produces nitric acid (HNO3) and nitrogen monoxide (NO).