【中1理科c19】状態変化を詳しく！【粒子に注目！固体液体気体】

Changes in State of Solids, Liquids, and Gases Get an idea of ​​the relationship between volume and density! There's a lot about water, like hydrogen bonds and Coulomb forces, but I can't explain it, so ask someone else. By the way, it's been a really long time since the last lesson, but I'm sure no one noticed, right? -- ◎Thank you for watching! ◎Check out the full list of lesson videos on this website! https://www.ponyoani.net/ ◎I'm also on Twitter! Feel free to contact me!   / ponyo029   ◎This video was created with my own unique learning order and method, based on the textbook "Keiryukan Science 1: Expanding to the Future." Images were not quoted or traced. Thank you for your understanding. ◎Audio used with permission. Sound Effects Lab --