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Question
What happens when ozone reacts with potassium iodide?
Very Short Answer
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Solution
When ozone reacts with potassium iodide, potassium iodide is oxidised to iodine.
\[\ce{O3 -> O2 + [O]}\] ...(i)
\[\ce{2FeSO + H2SO4 + [O] -> Fe2(SO4)3 + H2O}\]
\[\ce{2FeSO4 + H2SO4 6 O3 -> Fe2(SO4)3 + H2O + O2}\]
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Chapter 7: p-Block Elements - REVIEW EXERCISES [Page 407]
