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Question
Which of the following reactions best describes the dissolution of gaseous hydrogen chloride (HCl) in water?
A) HCl(g) + 2H2O(l) → H3O+(aq) + ClO-(aq) + H2(g)
B) 2HCl(g) → H2(g) + Cl2(g)
C) HCl(g) + H2O(l) → H3O+(aq) + Cl-(aq)
D) HCl(g) + 5H2O(l) → H3O+(aq) + ClO4-(aq) + 4H2(g)
E) HCl(g) + H2O(l) → H3O+(aq) + ClO-(aq)
Answer
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