I have been watching your videos when I am having my breakfast. (I have finished every video all the way from Kinetics to Organjc synthesis, in 2x speed. Chemical cells is the only topic I have left, and also the core practicals perhaps.) They help me loads! And I particularly appreciate how you put past paper questions at the end of a video. Thank you again.
Delta S total is directly proportional to the E cell, and it is also proportional to lnK (where K is the equilibrium constant) These values tell us about the feasibility of a reaction. The activation energy and k (the rage constant) are linked by the Arhhenius equation, but they have nothing to do with delta S total, E cell, and K (the equilibrium constant) Is this a correct way to understand the relationships? Would somebody tell me?
The way she explains such a complex chapter... it has prepared me for my test and it is quite helpful.
Ma'am, the way you simplified this complex and convoluting topic in such a simple manner is absolutely phenomenal... Thank you so much.
I have been watching your videos when I am having my breakfast. (I have finished every video all the way from Kinetics to Organjc synthesis, in 2x speed. Chemical cells is the only topic I have left, and also the core practicals perhaps.)
They help me loads! And I particularly appreciate how you put past paper questions at the end of a video.
Thank you again.
Such a simple explanation...great job saved me a few free marks I would have missed
Miss will you ever solve the end of chapter Exam Practice in the book?
thank you for all your help
Such a great job. Thank you
at 30:35 you talked about reversing the top equation, what did you exactly mean by reversing?
I think, as the question asked for the equation from ethanol to ethanal, the electrode reaction was reversed.
@@smitaroy9704 yes but what does reversing the electrode mean and does the sign of the electrode potential change as well?
@@effendi_j.kamal03 no
@@effendi_j.kamal03reverse the equation so it becomes C2H5OH --> CH3CHO + 2H+ + 2e
At 4:10 I'm abit confused bcz u said electrons flow from negative to positive but then u said oxidized to reduced....isn't that positive to negative?
At 25:49, do we need to know the formula memorised or will it be given in the question paper?
It it okay to do reduction - oxidation for emf?
Thank you so much!!!!❤️❤️❤️
Delta S total is directly proportional to the E cell, and it is also proportional to lnK (where K is the equilibrium constant)
These values tell us about the feasibility of a reaction.
The activation energy and k (the rage constant) are linked by the Arhhenius equation, but they have nothing to do with delta S total, E cell, and K (the equilibrium constant)
Is this a correct way to understand the relationships? Would somebody tell me?
Thanks a ton for helping out!😊❤
Thank you!!
Thank you so muchhh
Simplified a mad topic ilahi jannah haku geyo
3:28
10:30