Multiple Choice
Give the complete ionic equation for the reaction (if any) that occurs when aqueous solutions of MgSO3 and HI are mixed.
A) 2 H+(aq) + SO32-(aq) → H2O(l) + SO2(g)
B) Mg2+(aq) + 2 I-(aq) → MgI2(s)
C) 2 H+(aq) + SO32-(aq) + Mg2+(aq) + 2 I-(aq) → H2SO3(s) + MgI2(aq)
D) 2 H+(aq) + SO32-(aq) + Mg2+(aq) + 2 I-(aq) → H2O(l) + SO2(g) + Mg2+(aq) + 2 I-(aq)
E) No reaction occurs.
Correct Answer:

Verified
Correct Answer:
Verified
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