https://www.youtube.com/watch?v=4EkbcBJnJk4
https://www.youtube.com/watch?v=4EkbcBJnJk4
This Chemical is Not from Our Planet!Brilliant courses: https://brilliant.org/Thoisoi2/Best Patrons: Stan Presolski, reinforcedconcrete, Dean Bailey, Bob Drucker, Pradeep Sekar, Applied Science,...www.youtube.com터트 부틸리튬
화학식 ㅅㅂ 좆같이도 생겼노 ㅋㅋㅋㅋㅋ
저런 화학구조그림을 무슨식법 이라고 하냐??
pH가 정의되지 않는데 왜 초염기임?