1 季节
46 插曲
In this episode of Crash Course Chemistry, Hank discusses what Molecules actually look like and why, some quantum-mechanical three dimensional wave functions are explored, he touches on hybridization, and delves into sigma and pi bonds.
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S E1.50 2012 HD
And thus begins the most revolutionary biology course in history. Come and learn about covalent, ionic, and hydrogen bonds. What about electron...
S E1 2023 HD
Over the course of 15 episodes, we’re going to learn about botany—the study of plants. Alexis Nikole Nelson will teach you about how...
S E8.00 2021 HD
S E1 2021 HD
S E8.00 2015 HD
Nature is given a voice to raise awareness that people need nature in order to survive.
S E1 2017 HD
History Content for the Future
S E3.50 1992 HD
Destinos: An Introduction to Spanish, also known simply as Destinos, is an educational television program created by Bill VanPatten, who was, at the...
S E1 2015 HD
Explores what it's like to live with a disability in the UK today.
S E6.40 2015 HD
In a unique experiment, five teachers from China take over the education of fifty teenagers in a Hampshire school to see whether the high-ranking...
S E9.00 2017 HD
7.41 1962 HD
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5.00 2009 HD
布拉沃电视台的高管安迪·科恩与名人和真人秀明星一起畅聊流行文化议题。
5.85 2014 HD
6.46 2015 HD
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6.90 2012 HD
两位“网络娱乐者”（Rhett 和...
6.39 1996 HD
“世界上最假新闻团队”针砭时弊，探讨新闻、政治和流行文化领域中的重大事件。
5.70 1992 HD
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6.80 2005 HD
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4.20 2004 HD
6.00 2001 HD
