Complete oxidation of ethane yields -

Options

A. Ethanol
B. Ethanoic acid
C. Ethanal,
D. `CO_(2)` and `H_(2)O`

Explanation

To solve the question "Complete oxidation of ethane yields," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Oxidation**:
- Oxidation of hydrocarbons refers to the reaction where hydrocarbons react with oxygen. In the case of alkanes like ethane, this process is known as combustion.

2. **Combustion Reaction**:
- The general formula for the complete combustion of alkanes can be represented as:
\[ C_nH_{2n+2} + O_2 \rightarrow CO_2 + H_2O \]
- Here, \(C_nH_{2n+2}\) represents the alkane, and during combustion, it reacts with oxygen (\(O_2\)) to produce carbon dioxide (\(CO_2\)) and water (\(H_2O\)).

3. **Applying to Ethane**:
- Ethane has the molecular formula \(C_2H_6\). We can write the balanced equation for its complete combustion.
- The balanced equation for the combustion of ethane is:
\[ C_2H_6 + \frac{7}{2} O_2 \rightarrow 2 CO_2 + 3 H_2O \]

4. **Products of Complete Oxidation**:
- From the balanced equation, we can see that the complete oxidation of ethane produces:
- 2 moles of carbon dioxide (\(CO_2\))
- 3 moles of water (\(H_2O\))

5. **Final Answer**:
- Therefore, the complete oxidation of ethane yields carbon dioxide and water.

### Conclusion:
The complete oxidation of ethane yields **carbon dioxide (CO2) and water (H2O)**.