CALCULAR PH DE HCL 5X10-6M
RESPUESTA: 7.3
Respuestas a la pregunta
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M = 5 x 10⁻⁶
pH = - log [H⁺]
pH = - log ( 5 x 10⁻⁶)
pH = - (- 5.30)
pH = 5.30
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resolviendo aplicando la ley de logaritmo
pH = - ( log 5 + log 10⁻⁶)
pH = - (0.70 + (-6) )
pH = - (0.70 - 6)
pH = 5.3
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