Chemical Kinetics: Concentration-Time Equation (معادلة التركيز-الوقت) Lecture 3

20:21
Chemical Kinetics: Activation Energy and Arrhenius Eq. (طاقة التنشيط ومعادلة أرهينيوس) Lecture 4

27:36
Chemical Kinetics: The Rate of Reaction (معدّل سرعة التفاعل) Lecture 1

25:48
General Chemistry 2: Concentration ( حساب التركيز) Lecture 2

48:46
Integrated Rate Laws - Zero, First, & Second Order Reactions - Chemical Kinetics

9:55
TRUMP E ZELENSKY (DUBLADO EM PORTUGUÊS!)

1:10:44
Hitler em cores (dublado em português)

20:48
Chemical Kinetics: The Rate Law (قانون معدّل التفاعل) Lecture 2

17:45