The salt formed when phosphoric acid reacts with potassium hydroxide is ____A) K3PO4B) PoPO3C) POHD) K2PO3E) K2PO4
Question
The salt formed when phosphoric acid reacts with potassium hydroxide is ____A) K3PO4B) PoPO3C) POHD) K2PO3E) K2PO4
Solution
The reaction between phosphoric acid (H3PO4) and potassium hydroxide (KOH) is a neutralization reaction, where an acid reacts with a base to form a salt and water. The general equation for this reaction is:
H3PO4 + 3KOH -> K3PO4 + 3H2O
So, the salt formed when phosphoric acid reacts with potassium hydroxide is K3PO4. Therefore, the correct answer is A) K3PO4.
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