迷惑一词常见于各类文章、各种著述之中，可见其与各科教学密切相关。许多学生对迷惑题畏惧、厌倦，而实际上迷惑是一种积极的教学因素，甚至是学生的良师益友。为了在化学领域对迷惑问题相对集中地进行有益的探讨，笔者试以此文就教于专家、同行，希望起到抛砖引玉的作用... The word confused is commonly found in various articles and various works. It can be seen that it is closely related to the teaching of various subjects. Many students are frightened and tired of confusing questions. In fact, confusing is an active teaching factor, and even a good teacher and friend. In order to conduct a beneficial discussion on confusion in the chemical field, the author tries to use this article to teach to the experts and peers, hoping to play a role in attracting attention...