Hóa học 365 play online

Chemistry 365 is a free application that helps students review chemistry from middle school to high school to improve their skills and prepare well for classroom lessons, tests, and national chemistry exams. .
Applications include:
1. Grade-based chemistry test -according to the chapter of the 8-12 chemistry program. Each multiple-choice question has answers and detailed explanations.
2. Solve textbook exercises from chemistry 8 -12
3. Chemistry lecture video
4. Chemistry test document word file
5. Answer questions related to chemistry
6. Read the names of chemical elements and compounds in English
The exam questions, multiple-choice tests in chemistry, and materials are shared for free and are carefully compiled with quality according to 4 levels of Awareness - Comprehension - Application - High application.