The given compound is:
```
H H H
| | |
H-C-C-C-O-H
| | |
H H H
```
Counting the atoms:
Carbon (C) atoms: 3
Hydrogen (H) atoms: 3 (on first C) + 2 (on second C) + 2 (on third C) + 1 (on O) = 8
Oxygen (O) atoms: 1
So, the molecular formula is $$C_3H_8O$$.
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