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Which of the following reactions does not occur?
(A) \( \mathrm{H}_{2} \mathrm{SO}_{4}+\mathrm{HNO}_{3} \longrightarrow \mathrm{HSO}_{4}^{-}+\mathrm{NO}_{2}^{+}+\mathrm{H}_{3} \mathrm{O}^{+} \)
(B) \( \mathrm{KIO}_{3}+\mathrm{SO}_{2}+\mathrm{H}_{2} \mathrm{O} \longrightarrow \mathrm{I}_{2}+\mathrm{KH}_{4} \mathrm{SO}_{4}+\mathrm{H}_{2} \mathrm{SO}_{4} \)
(C) \( \mathrm{NaHSO}_{3}+\mathrm{Na}_{2} \mathrm{CO}_{3} \longrightarrow \mathrm{Na}_{2} \mathrm{SO}_{4}+\mathrm{H}_{2} \mathrm{O}+\mathrm{CO}_{2} \)
(D) \( 2 \mathrm{SO}_{2} \longrightarrow \mathrm{SO}^{2+}+\mathrm{SO}_{3}^{2-} \)
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