Ирина Козлова
Са
Саня
NaOH = Na+ + OH-
[OH-] = 0.0052 моль/л pOH = - lg [OH-] = 2.28 pH = 14 - 2.28 = 11.72
Cd(OH)2 = CdOH (+) + OH(-)
[OH-] ^2 = K*C
Похожие вопросы
NaOH = Na+ + OH-
[OH-] = 0.0052 моль/л pOH = - lg [OH-] = 2.28 pH = 14 - 2.28 = 11.72
Cd(OH)2 = CdOH (+) + OH(-)
[OH-] ^2 = K*C