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The complete hydrolysis of \(\mathrm{ICl},{\mathrm{ClF}}_{3}\), and \({\mathrm{BrF}}_{5}\) respectively gives [JEE Advan…

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The complete hydrolysis of \(\mathrm{ICl},{\mathrm{ClF}}_{3}\), and \({\mathrm{BrF}}_{5}\) respectively gives

[JEE Advanced 2025, Paper-2]

a

\(I{O}^{-},Cl{O}_{2}^{-}\text{and }Br{O}_{3}^{-}\)

b

\(I{O}_{3}^{-},Cl{O}_{2}^{-}\text{and }Br{O}_{3}^{-}\)

c

\(I{O}^{-},Cl{O}^{-}\text{and }Br{O}_{2}^{-}\)

d

\(I{O}_{3}^{-},Cl{O}_{4}^{-}\text{and }Br{O}_{2}^{-}\)

✓ Correct answer: a)

\(I{O}^{-},Cl{O}_{2}^{-}\text{and }Br{O}_{3}^{-}\)

Explanation

Hydrolysis of interhalogen compounds:

\(\mathrm{ICl}+{\mathrm{H}}_{2}\mathrm{O}\to \mathrm{HIO}+\mathrm{HCl}\) (produces IO)

\({\mathrm{ClF}}_{3}+2{\mathrm{H}}_{2}\mathrm{O}\to {\mathrm{HClO}}_{2}+3\mathrm{HF}\) (produces \({\mathrm{ClO}}_{2}^{−}\))

\({\mathrm{BrF}}_{5}+3{\mathrm{H}}_{2}\mathrm{O}\to {\mathrm{HBrO}}_{3}+5\mathrm{HF}\) (produces \({\mathrm{BrO}}_{3}^{−}\))

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