2nd year junior high school science chemistry field-A learning app about chemical changes and atoms / molecules.It is a quiz format for each item, making it fun and easy to work on.When you answer the question to the end, the evaluation by rank is displayed for the correct answer rate. Lets aim for S rank with all the correct answers.Formation of substances (changes of substances, atoms, molecules, chemical formulas), various chemical changes (bonds of substances, chemical reaction formulas, oxidation and reduction), chemical changes and mass of substances (chemical changes and changes of mass, substances that combine) You will learn about the ratio, chemical changes and heat), etc. in a quiz format.It is ideal for regular learning in the second year of junior high school and for reviewing during regular exams.It is also very useful for preparing for high school exams.As you solve quiz-style problems, your understanding will deepen and your knowledge will take root.2nd year of junior high school Science chemistry field-You can study chemical changes and atoms / molecules.
中学２年理科の化学分野・化学変化と原子・分子
