Chemistry is not difficult, first of all, we must lay a solid foundation, so as to reach the introductory stage of chemistry. Secondly, there are chemical experiment equations, which are also important contents to remember. Finally, learning chemistry with interest is the key to learning chemistry well. The following are some chemistry tutorial classes for reference only.

Zhejiang nasi academy

Nasi Academy, the extracurricular tutoring brand of primary and secondary schools under Nasi Education, Sina Zhejiang 20 17 Zhejiang Word-of-Mouth Influence K 12 tutoring institution, and China Private Education Association K 12 authorized examination center for teachers' professional level certification in education and training industry. For more than ten years, Nasi College has been adhering to the concept of "love lies in Nasi, education of the heart" and is committed to becoming a respected educational enterprise. Through comprehensive attention to individual students, it will boost school education and family education, and promote students' academic progress and spiritual growth.

Xuetian education online schools

Xuetian Education, member of China Construction Education Association of Ministry of Housing and Urban-Rural Development; China Building Industry Press is a partner of the first-and second-level online courses for builders and a micro-course partner of China Planning Press. It is a professional training institution for architectural engineering and medical and health qualification examinations. 20 10 was founded in Hangzhou in March. Up to now, more than 60 branch schools have been opened in key cities in China, such as Hangzhou, Shanghai, Nanjing, Hefei, Zhengzhou, Guangzhou and Shenyang, serving tens of thousands of students every year.

Boda education

Boda Education, founded on 20 1 1, is headquartered in Ningbo, and its brands include Zhejiang Boda Education Technology Co., Ltd. and Ningbo Boda Education and Training School. The main business includes online education informatization, educational software development, K 12 extracurricular tutoring for primary and secondary schools, and family education consultation. The company has more than ten branches in Ningbo, Hangzhou and other places. There are 206 full-time employees in Ningbo, Beijing and Hangzhou, of which 96% have bachelor's degree or above, and more than 20% have master's degree. The company's existing office and teaching area exceeds 14000.