solutie1 : V c1M= 3·10⁻⁴ n1 = Vₓc1= 3ₓ10⁻⁴V= 0,3ₓ10⁻³V
solutie 2: 9,7V c2 = 10⁻³ n2 = 9,7Vₓ10⁻³
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solutia finala Vf = 10,7V n = 10Vₓ10⁻³= 10⁻²V
[HO⁻] = [KOH] = 10⁻²V/(10,7V) = 9,346ₓ10⁻⁴ mol/l
pOH = - lg[HO⁻] = 4 - 0,97 = 3,03
pH = 14 - 3,03 = 10,97