The difficulty of college chemistry major is not the same as that of high school. Specialized courses are mainly organic chemistry, inorganic chemistry, structural chemistry, and of course, small specialized courses such as crystal chemistry and biochemistry. The difficulties are mainly in the first three blocks. It is higher in mathematical requirements, second only to the mathematical requirements of physics majors. The difficulty of organic chemistry is mainly in the reaction principle, inorganic chemistry is mainly in calculation, and structural chemistry is hard to say. In addition, structural chemistry mainly depends on memory, and the first two mainly need to be understood. However, inorganic chemistry and structural chemistry require higher mastery of mathematical calculus.

In short, chemistry majors need higher understanding and calculation ability. It is difficult to learn well, so we need to pay attention to the high number of public courses.

Employment is hard to say, at least it is not difficult for me to find a job after graduation, and it is not easy to find a good job. I used to major in chemistry, but my present job has nothing to do with chemistry. As far as the students of this major are concerned, I know that they basically do not engage in professional-related work except graduate school. In addition, there is still a demand for chemical talents in society. There is no guarantee that you will find the right job. However, if you want to find a better job, you need to study engineering chemistry. If you want to engage in scientific research, you must study science chemistry. In addition, in addition to civil servants, some graduate students are engaged in related work in this major.

Think for yourself, after all, others can only give advice.