新人教版普通初中教材对于溶液的导电性开展了实验探究,为了更好地衔接高中教材,笔者组织学生对于溶液导电性强弱以及影响因素展开了实验探究,过程如下。一、实验药品及仪器药品:1 mol/L HCl、1 mol/L CH_3COOH溶液、1 mol/L Rookie ordinary junior high school textbooks for the conductivity of the solution to carry out an experimental study, in order to better link high school teaching materials, the author organized the experimental conductivity of the conductivity of the solution as well as the influencing factors, the process is as follows. First, the experimental drugs and equipment Drugs: 1 mol / L HCl, 1 mol / L CH_3COOH solution, 1 mol / L