If the elemental composition of butyric acid is found to be 54.4% C, 9.13% H, and 36.5% O, determine the empirical formula.

Explanation

To determine the empirical formula of butyric acid from its elemental composition, we will follow these steps:

### Step 1: Create a Table for Elements and Their Percentages
We will list the elements present in butyric acid along with their respective percentages.

| Element | Percentage (%) |
|---------|----------------|
| Carbon (C) | 54.4 |
...