【中2理科】一問一答式問題集【原子・分子・化学反応式】

📘 Sawanii's middle school science and electrical engineering textbook has been published! https://www.amazon.co.jp/--/dp/491013... It's very easy to understand, so please give it a try! ━━━━━━━━━━━━━━ ✅ Everything is completely free! 😼 [📘 Sawanii's science explanation website, Japan's #1 most popular] ↓ https://kagakuhannou.net/ Study methods to improve your science grades ↓ https://kagakuhannou.net/science-grad... Recommended science textbooks explained! ↓ https://kagakuhannou.net/workbook/ [Twitter] Study Advice Community for Junior and Senior High School Students ↓😼   / 1498209228279795719   [Sawanii's Twitter] ↓ (I'm looking forward to your middle school science questions, opinions, and casual conversation) ↓   / sawanii4235   ━━━━━━━━━━━━━━ This workbook was created based on [Obunsha's "One Question, One Answer Workbook"] Use it in conjunction with the workbook for even more efficient study! 🍀 https://af.moshimo.com/af/c/click?a_i... ━━━━━━━━━━━━━━ Junior High English Question and Answer Collection↓ https://www.youtube .com/playlist?list=PLvzNqYo21c2p6b5RJp3Ds74IVRrtiesJC Middle School History Q&A Compilation ↓    • 【中学歴史】一問一答問題集！【聞き流し】   Middle School Geography Q&A Compilation ↓ https://youtube.com/playlist?list=PLv... o21c2oK6fP8HA1qpSZWU53euO-F Middle School Science Question and Answer Summary↓    • 【中学理科】一問一答問題集！【聞き流し】   Middle School Civics Question and Answer Summary↓ https://youtube.com/playlist?list=PLv... 5x Junior High School Japanese Language Question and Answer Collection↓    • 【中学国語】一問一答問題集   Junior High School Practical Subject Question and Answer Collection↓    • 【実技４教科】一問一答問題集【聞き流し】   ━━━━━━━━━━━━━━ 0:00 Decomposition 3:37 Atoms and Molecules 7:58 Compounding 10:05 Oxidation and Reduction 12:49 Chemical Changes and Mass ━━━━━━━━━━━━━━ This is a question and answer workbook for second-year junior high school science. (Listen casually) Please enjoy these videos during your free time, whether it's during your commute, exercise, cleaning, or bath time. ☆ We plan to add more videos in the future. ☆ ━━━━━━━━━━━━━━━ This time, we've collected problems from the field of chemistry, including: Decomposition Atoms Molecules Combination Oxidation Reduction Chemical Reaction Equations Please take a look! ━━━━━━━━━━━━━━ For teachers considering a career change A website summarizing the career change experiences of "Sawanii" teachers: https://kagakuhannou.net/teacher/ https://kagakuhannou.net/teacher/jobc... ━━━━━━━━━━━━━━ #IfYouHaveTroubleWithScience, Search the Sawanii Science Website