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Doctors Medicines MCQs Q&A

The deep colour produced when iodine dissolves in potassium iodide solution is due to the presence of
A. `I^+`
B. `I^-`
C. `I_3^-`
D. `I_2^(-)`

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1 Answers

Correct Answer - C
`underset"(from Kl)"(I_2 + I^(-) to I_3^(-))`

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