元素化合物框图推断题是一类综合性很强的试题,它不仅可以考查学生敏捷地将试题所给的信息与已学过的有关知识相结合来解决问题的能力,还可以考查学生应用新信息并将题设情境分解、迁移、转换、重组,使问题得到解决的自学能力。解答元素框图题的一般程序1.锁定推断范围。根据试 The elemental compound block diagram inference question is a kind of comprehensive test questions. It can not only examine the students’ agility to solve the problem by combining the information given in the test question with the relevant knowledge they have learned, but also can examine the students to apply new information. The title is to set the self-learning ability of situation decomposition, migration, transformation and reorganization so that the problem can be solved. General procedure for answering an element diagram question 1. Lock inference range. According to the test