The course of structural chemistry is a subject (molecular structure, molecular stability) that applies the knowledge of quantum mechanics and its simple operations (at most, high-number knowledge) to chemistry.

The first few chapters of this course seem to involve the profound knowledge of quantum mechanics, but they are not required to be deduced in most schools (you can learn mathematical and physical methods and quantum mechanics if you are interested).

Structured academic system requires you to recite the formula required by the teacher and apply it to chemical calculation.

The specific course requirements should be briefly introduced in the introductory class. Consult the teacher for specific requirements. ! ! My experience is also insightful. I must completely conform to the curriculum plan of your school, and the answer given by your teacher is the most credible. )