Given the following reactions, what is the Ka value for HIO? IO– + HCN ⇄ HIO...

Question

Question

Given the following reactions, what is the Ka value for HIO?

IO– + HCN ⇄ HIO + CN– K = 27

HCN + H2O ⇄ CN– + H3O+ K = 6.2 × 10–10

A. Ka(HIO) = 4.4 × 10–4

B. Ka(HIO) = 6.0 × 10–7

C. Ka(HIO) = 1.7 × 10–8

D. Ka(HIO) = 2.3 × 10–11

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Answer 1

Answer #1

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Answer 2

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