Which of the listed oxides is the most acidic? A)SO₃ B)Na₂O C)K₂O D)Al₂O₃ E)MgO

Name: Which of the listed oxides is the most acidic? A)SO 3 B)Na 2 O C)K 2 O D)Al 2 O 3 E)MgO
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SO₃ (sulfur trioxide) is the most acidic oxide among the options listed. It is a non-metal oxide and forms sulfuric acid (H₂SO₄) when dissolved in water, which is a strong acid. The other oxides are either basic or amphoteric.

Which of the Listed Oxides Is the Most Acidic