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In the eqantitative analysis Bi^(3+) is ...

In the eqantitative analysis `Bi^(3+)` is detected precipitation of `[BiO (OH)(s)]` [bismuthy`1` hydroxide). Calculate the `pH` when the following equilibria exists:
`BiO (OH)(s) hArr BiO^(o+)(aq) + overset(Theta)OH (aq) (K = 4 xx 10^(-10))`

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AI Generated Solution

To solve the problem, we need to calculate the pH when the equilibrium of the precipitation of bismuth hydroxide, \( \text{BiO(OH)}(s) \), exists. The equilibrium reaction is given as: \[ \text{BiO(OH)}(s) \rightleftharpoons \text{BiO}^{+}(aq) + \text{OH}^{-}(aq) \quad (K = 4 \times 10^{-10}) \] ### Step 1: Write the expression for the equilibrium constant (K) ...
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