The number of hydrogen atom(s) attached to phosphorus atom in hypophosphorous acid is
Question
The number of hydrogen atom(s) attached to phosphorus atom in hypophosphorous acid is
Solution
Hypophosphorous acid has the chemical formula H3PO2.
Step 1: Identify the elements in the formula. Here, we have Hydrogen (H), Phosphorus (P), and Oxygen (O).
Step 2: Look at the subscript numbers following each element. These numbers tell you how many atoms of each element are present in a molecule of the compound.
Step 3: In H3PO2, the subscript 3 after H indicates that there are 3 hydrogen atoms attached to the phosphorus atom in a molecule of hypophosphorous acid.
So, the number of hydrogen atoms attached to the phosphorus atom in hypophosphorous acid is 3.
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