Draw the structures of the following:
`H_(3)PO_(3)`

Explanation

To draw the structure of H₃PO₃ (phosphorous acid), follow these steps:

### Step 1: Identify the central atom
The central atom in H₃PO₃ is phosphorus (P). It is surrounded by oxygen (O) and hydrogen (H) atoms.

**Hint:** The central atom is usually the least electronegative element in the compound.

### Step 2: Determine the number of bonds
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