Carbon monoxide is _______ oxide.

Options

A. amphotenic
B. acidic
C. basic
D. neutral

Explanation

To solve the question "Carbon monoxide is _______ oxide," we need to determine the type of oxide that carbon monoxide (CO) is classified as. Here’s the step-by-step solution:

### Step 1: Understand the Types of Oxides
First, we need to know the different types of oxides. Oxides can be classified into four main categories:
- Acidic oxides
- Basic oxides
- Amphoteric oxides
- Neutral oxides

### Step 2: Analyze Carbon Monoxide
Next, we will analyze carbon monoxide (CO). Carbon monoxide is a compound formed from carbon and oxygen. To classify it, we need to see how it behaves in reactions.

### Step 3: Determine Reactivity
Carbon monoxide does not react with acids or bases. This lack of reactivity indicates that it does not produce salts when mixed with acids or bases.

### Step 4: Classify Carbon Monoxide
Since carbon monoxide does not react with either acids or bases, it is classified as a neutral oxide. Neutral oxides are those that do not exhibit acidic or basic properties.

### Step 5: Conclusion
Based on the analysis, we can conclude that carbon monoxide is a neutral oxide.

### Final Answer
Carbon monoxide is a neutral oxide.

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