版权所有：华东理工大学物理化学教研室 18 The long range and strength of the Coulombic interaction between ions means that it is likely to be primarily responsible for the departures from ideality in ionic solutions and to dominate all the other contributions to nonideality. This domination is the basis of the Debye-Huckel theory of ionic solutions. 3) The Debye-Huckel limiting law 10.2 Ion activities版权所有：华东理工大学物理化学教研室 18 The long range and strength of the Coulombic interaction between ions means that it is likely to be primarily responsible for the departures from ideality in ionic solutions and to dominate all the other contributions to nonideality. This domination is the basis of the Debye-Huckel theory of ionic solutions. 3) The Debye-Huckel limiting law 10.2 Ion activities