Gaseous carbon dioxide dissolves in water droplets to produce

Options

A. Sulphonic acid
B. Carbonic acid
C. Sulphuric acid
D. Carboxylic acid

Answer

To solve the question "Gaseous carbon dioxide dissolves in water droplets to produce," we can follow these steps:

### Step 1: Identify the reactants
The reactants in this scenario are gaseous carbon dioxide (CO2) and water (H2O).

### Step 2: Write the chemical reaction
When carbon dioxide dissolves in water, it reacts to form carbonic acid. The chemical equation for this reaction is:
\[ \text{CO}_2 (g) + \text{H}_2\text{O} (l) \rightarrow \text{H}_2\text{CO}_3 (aq) \]

### Step 3: Identify the product
The product formed from the reaction of carbon dioxide with water is carbonic acid (H2CO3).

### Step 4: Conclusion
Therefore, when gaseous carbon dioxide dissolves in water droplets, it produces carbonic acid.

### Final Answer
The correct answer is carbonic acid (H2CO3).

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