【化学基礎】共有結合とは？結合の手って何？

This time, we'll explain covalent bonds, one of the most difficult chemistry fundamentals for high school students to understand. ・People who don't understand the concept of "bond hand" ・People who don't understand the difference between covalent and ionic bonds A must-see! This is a fundamental chemistry lesson, so be sure to watch until the end. At the end, I even wrote a song to help you remember the concept of "bond hand" lol Let's have fun studying together! [Chapter List] 00:00 Today's Content 00:36 Review of Last Lesson 01:49 What is a Covalent Bond? 04:01 Diatomic and Polyatomic Molecules 04:15 What is an Electron Formula? 05:19 How to Create an Electron Formula 10:38 What is a Structural Formula? 11:22 [Must Watch] If You Hate Chemistry, Be Sure to Watch This! 11:45 What is Atomic Valence (Bond Hand)? 13:05 ♪Combining Hands Song♪ ———————————————————————— ◆About this channel I provide easy-to-understand explanations of useful knowledge and essential questions that often appear on entrance exams. I share the secrets of a dedicated cram school instructor. I mainly post videos about science, but I also post videos on important subjects like math and English. ◆I'll solve these problems ① I can't keep up at school or cram school. → Slow down the video speed and watch my videos over and over again. ② I don't know what kind of questions I should study. → Watch all of my practice problem videos and you'll find the answer. I'll explain the questions that appear on entrance exams. ③ I'm not good at math or science, or I hate it. → I love science and math. Being taught by a teacher who truly loves science is guaranteed to make students love science, too. Watching the videos on this channel will make you good at it, sooner or later. ④ My grades aren't improving at all → I know which questions will be on the test It's important to learn from your teacher. This channel only explains what will be on entrance exams and tests, so please make use of it. If you enjoy it, please subscribe to the channel. ◆Principal's handouts are on sale on note https://note.com/ikinukutikara41 Please take a look if you'd like. ◆"Bibi the White-Eyed Rabbit" used in the video LINE stamps are on sale https://line.me/S/sticker/1432851 ◆Instagram Please check out the blackboard notes here!   / jukuchousan   ◆BGM Music: Remember Musician: @iksonmusic #BasicChemistry #CovalentBond #ChemicalReactionEquation #UniversityEntranceExams #OnlineCramSchool #Science #JuniorHighSchoolEntranceExams #ScienceMeister