JEE Advanced | 2014Redox and Equivalent ConceptMedium
Question
For the reaction
I- + CIO3- + H2SO4 → Cl- + HSO4- + I2
The correct statements(s) in the balanced equation is/are
I- + CIO3- + H2SO4 → Cl- + HSO4- + I2
The correct statements(s) in the balanced equation is/are
Options
A.Stoichiometric coefficient of HSO4- is 6
B.Iodide is oxidized
C.Sulphur is reduced
D.H2O is one of the products
Solution
Balanced chemical equation is
6I- + CIO3- + 6H2SO4 → CI- + 6HSO4- + 3I2 + 3H2O
Here, H2O is produced and I- is oxidized.
6I- + CIO3- + 6H2SO4 → CI- + 6HSO4- + 3I2 + 3H2O
Here, H2O is produced and I- is oxidized.
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