Answer
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Step 1:: Identify the Components
Hydrophosphoric acid is composed of hydrogen and phosphorus. To determine its chemical formula, we need to consider the bonding and valence electrons of these elements.
Step 2:: Determine the Valence of Phosphorus and Hydrogen
- Phosphorus (P) typically has a valence of - 3 in its compounds - Hydrogen (H) has a valence of + 1
Step 3:: Balance the Charges
To create a neutral compound, we need to balance the charges: - Phosphorus has a - 3 charge - Hydrogen has a + 1 charge - We'll need 3 hydrogen atoms to balance the phosphorus charge
Step 4:: Write the Chemical Formula
The chemical formula for hydrophosphoric acid is $$H_{3}P
Final Answer
Note: This is the simplest representation of the compound. In aqueous solution, it would typically be written as phosphine (PH_{3}), which is a weak acid when dissolved in water.
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