Sulfur dioxide reacts with oxygen to form
A)SO₃.
B)S₂O₃.
C)S₃O₅.
D)H₂SO₄.

Name: Sulfur dioxide reacts with oxygen to form A)SO₃. B)S₂O₃. C)S₃O₅. D)H₂SO₄.
Brand: Quizplus
Rating: 4.9 (40 reviews)

Question

Quizplus · Accepted Answer

The chemical equation for the reaction between sulfur dioxide and oxygen is: 
2SO2 + O2 → 2SO3 
This reaction forms sulfur trioxide (SO3), which can further react with water to form sulfuric acid (H2SO4).

Sulfur Dioxide Reacts with Oxygen to Form