化学图表题是中考化学中的常见题型.这种题型能够较好地考查学生的综合分析能力和各种思维能力.下面仅举几例,以飨读者.例1 如左下图表示相连线的酸、碱、盐之间可以发生复分解反应,右下表提供的四组物质符合左下 The chemistry chart question is a common question type in the middle of chemistry. This type of question can better examine the student’s comprehensive analysis ability and various thinking ability. Here are just a few examples to readers. Example 1 If the lower left diagram shows the connection A metathesis reaction may occur between the acid, alkali, and salt of the line, and the four groups of substances provided in the right-hand table meet the lower left