Una solución reguladora se prepara mezclando 20 ml de acetato de sodio al 0,10
F con 22 ml de
...
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Chemistry, 28.05.2021 19:10 avonsluv8809
Una solución reguladora se prepara mezclando 20 ml de acetato de sodio al 0,10
F con 22 ml de
CH3COOH
Calcule el pH y pOH de esta solución.
al 0,12 F Ka: 1,8 x 10–5
Calcule el cambio del pH causado por la adición de 5 ml de HCl al 0,10 F.
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