Respuesta :
C. 11.64
pH = -log[2.3x10^-12]
pH = -[log 2.3 + log 10^-12]
pH = -[ 0.36 + (-12)]
pH = -[-11.64] pH = 11.64
pH = -log[2.3x10^-12]
pH = -[log 2.3 + log 10^-12]
pH = -[ 0.36 + (-12)]
pH = -[-11.64] pH = 11.64
