Teacher explains how Alkyl-8-Nitrogen is formed, stressing it’s not a swear word; Netizens: The t... 阿偉TV 3 months ago Play Download
EJ 化學平衡實驗系列 四氧化二氮變成二氧化氮 #Dinitrogen tetroxide #Nitrogen dioxide #Le Chatelier's Principle 黃義傑 4 months ago Play Download
Science Teacher's Extreme Challenge: Pouring Boiling Water into -196°C Liquid Nitrogen. Netizens:... 阿甘实验室 3 weeks ago Play Download
這個老師太狠了...來，跟著老師唸一遍！This teacher is too ruthless! 【黃氏兄弟】Ft. @Chaozhibai @yuna_lozo @diva.dancer 蘇偉 黃氏兄弟 3 years ago Play Download
Who says chemistry is boring? This chemistry is actually hilarious #Chemistry #Abstract #ScienceC... 555grtg 4 days ago Play Download
