MCAT Physics + Gen Chem: How to Solve Electrochemical Cell MCAT Problems
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- เผยแพร่เมื่อ 29 มิ.ย. 2024
- In this video, we review 3 MCAT physics and general chemistry practice problems using our knowledge of Electrochemical Cells. The practice problems cover reactions at the anode vs cathode, spontaneous vs non-spontaneous cells, galvanic and electrolytic cells, cell potential calculations, the electron transport chain, and Gibb's Free Energy.
Need to review Electrochemical Cell basics? Check out our video on Electrochemical Cells on the MCAT here: • MCAT Physics + Gen Che...
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0:00 Practice Problem Level 1
2:51 Practice Problem Level 2
7:55 MCAT Level Practice Problem
You literally have some of the best and most relevant mcat explanations on TH-cam. This channel has a bright future
Thank you so much!
Your positive demeanor is so uplifting and encouraging!! Your explanations are so thorough yet simplified. Thank you so so much.
You're welcome! I'm so glad this was helpful for you
This was very helpful thankyou! I am so happy I found your channel :)
You're welcome! I'm so glad this was helpful for you
you explain concepts so well you are amazing!
You're welcome! I'm so glad the vidoes are helpings!
This was an amazing breakdown! I struggled with electrochemical cells so much but your explanation helped so much! I hope you can do a video on Mirrors and Lens too soon!
I'm glad it was helpful! And funny you should ask about Mirrors and Lenses. I'm working on one right now. It should be out in a few weeks.
you teach so well, and i just enjoy watching your videos because of how brightly you smile. studying for the mcat makes me put on such a serious face at times, but i find myself smiling as i watch your videos. thank you for supporting us during our learning process
Thank you so much for this comment!! I truly believe that learning should be something we enjoy doing; pretty much every pre-med I know started their journey because they fell in love with science and learning! I think it is so important to rekindle that spark, especially durning a stressful time like MCAT prep. Glad I was able to help you smile!
you are so amazing! please keep posting!
I will! Thank you so much for the support
WOWWW AN angel from heaven above you are
Thank you :)!
Another helpful video!
I have a question about your reasoning in the first question you present. At the start you state that the question is about a galvanic cell and as we know these cells are spontaneous by definition. But, isn't it a possibility a similar question could provide all negative reduction potentials, and so the correct answer would be "No the calculated reduction potential is negative and is this value"?
Wouldn't it be safer to calculate the reduction potentials of the combined half reactions? Or, is this level of trickiness not representative of the MCAT? Or, did I make a mistake in my reasoning?
If the answers didn't give us any patterns to work with, then yes the best course would be to calculate the overall reduction potential! However, I based these questions off how the AAMC likes to test electrochemical concepts - I've seen questions that test your overall understanding of electrochemical cells more often than straight calculation problems. So the critical reasoning in this video is good to practice alongside calculations!
@@bremmethod Thanks for replying