Chemistry, 04.06.2020 22:00 matthew6889
El pH de una solución acuosa 10^-14 M de ácido acético, a 25°C, es igual a, teniendo en cuenta que Ke = 1.76x10^-5
Answers: 3
como cualquier problema de equilibrio:![Ke=\frac{CH_3COO^-][H^+]}{[CH_3COOH]}\\\\1.76x10^{-5}=\frac{x*x}{1x10^{-14}M-x}](/tpl/images/0676/5629/c5f0b.png)
![pH=-log([H^+])=-log(0.999x10^{-14})\\\\pH=14](/tpl/images/0676/5629/66ebc.png)
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El pH de una solución acuosa 10^-14 M de ácido acético, a 25°C, es igual a, teniendo en cuenta que K...
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