It is important to actively illustrate that total and net ionic equation writing is a way of learning and expressing an enormous amount of chemistry. There is, however, a major problem with students retaining their ability to write net ionic equations in the second semester. So, we start this semester with a review and a special, long range assignment. In the lecture, we stress net ionic equation writing in as many topics as possible such as hydrolysis, Ksp chemistry, and electrochemistry. In the laboratory, we have revised experiments such as metal chromatography and designed new experiments such as Relative Strengths of Hydroxides and Complex Ions, in which net ionic equation writing is the major tool used in interpreting and answering laboratory questions.
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