When propionic acid is heated with ammonia give

Options

A. `CH_(3)CONH_(2)`
B. `C_(2)H_(5)COONH_(4)`
C. `C_(2)H_(5)CONH_(2)`
D. `CH_(3)COONH_(4)`

Explanation

To solve the question of what happens when propionic acid is heated with ammonia, we can follow these steps:

### Step 1: Identify the Reactants
The reactants in this reaction are propionic acid (C2H5COOH) and ammonia (NH3).

### Step 2: Understand the Reaction Type
When a carboxylic acid reacts with ammonia, it typically undergoes a condensation reaction. This means that water is eliminated, and an amide is formed.

### Step 3: Write the Reaction
The reaction can be represented as follows:
\[ \text{C2H5COOH} + \text{NH3} \rightarrow \text{C2H5CONH2} + \text{H2O} \]
In this reaction, propionic acid (C2H5COOH) reacts with ammonia (NH3) to form propanamide (C2H5CONH2) and water (H2O).

### Step 4: Identify the Product
The main product of this reaction is propanamide (C2H5CONH2).

### Step 5: Conclusion
Thus, when propionic acid is heated with ammonia, the product formed is propanamide (C2H5CONH2).

### Final Answer
When propionic acid is heated with ammonia, it gives propanamide (C2H5CONH2).

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