化学科撰稿栏目●概念辨析 :对化学教科书中的重要概念 ,作出剖析讲解 ,并指出应用时应注意的问题 ;对于平时学生经常发生错误及容易混淆的地方 ,应着重指明。●咨询台 :针对教科书中的重点、难点、疑点及计算中容易发生的错误 ,用问答的形式作出有理有据的解答。●解题技巧 :? Sections of the Chemistry Section ● Concept Discrimination: Analyze and explain the important concepts in chemistry textbooks, and point out the problems that should be paid attention to when applying them; For those students who often have mistakes and are apt to be confused, they should be emphatically pointed out. ● Help Desk: Answer questions that are important to the textbook, including the key points, difficulties, doubts, and errors that are likely to occur in the calculations. ● Problem solving skills:?