This application is recommended for pupils, students and teachers.
Experience working with yesterdays schoolchildren, students, teachers, winners of international competitions suggests that chemicals in nature is a central fundamental science.
Most of you have studied chemistry as an essential part for your chosen speciality: in science, engineering, scientific and technical education.
Start with the huge selection of classic materials and textbooks on the chemistry of the lead authors, use this e-guide for repetition, fixing.
Check your knowledge by means of tests, and return to the theory and examples with solutions, if necessary.
The manual covers the multilevel setting that allows you to select independent themes of the course and use them in the next parts of the course.
Suggested questions, problems and exercises vary in complexity, methods and solutions make it possible to return to some theoretical problems of chemistry.
Some reference material required for solving problems appears in the manual.
Start with an introduction to inorganic chemistry, inorganic chemistry heads continue and complete the organic chemistry.
Learn, remember, use with homework, share the knowledge with others.
Good luck!