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Question
What happens when ozone is passed in an acidified solution of ferrous sulphate?
Short Answer
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Solution
When ozone is passed in an acidified solution of ferrous sulphate, it is oxidised to ferric sulphate.
\[\ce{\phantom{....................}O3 -> O2 + [O]}\]
\[\ce{2FeSO4 + H2SO4 + [O] -> Fe2(SO4)3 + H2O}\]
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\[\ce{2FeSO4 + H2SO4 + O3 -> Fe2(SO4)3 + H2O + O2}\]
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Chapter 7: p-Block Elements - REVIEW EXERCISES [Page 407]
