MCAT General Chemistry Lecture: Oxidation Reduction Reactions (1/2)
Hello Future Doctors! This video is part of a series for a course based on Kaplan MCAT resources. For each lecture video, you will be able to download the blank and completed notes.
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Пікірлер: 13
I like to use OIL RIG as a mnemonic, Oxidation is Losing, Reduction is Gaining. Haha thank you for this playlist, Prof. Eman~
@professoreman2289
5 ай бұрын
Of course, thanks for watching! 💕
Amazing video as always! Thank you so much!
@professoreman2289
5 ай бұрын
I hope studying is going well!!
Awesome video thank you!
@professoreman2289
5 ай бұрын
Glad you liked it!
Small typo at 20:26, the oxygen in OF2 should have an oxidation number of +2
Good job, Prof.
@professoreman2289
5 ай бұрын
Thank you friend!
Hi Prof Eman! Love your work! @20:26, I believe O will have an oxidation number of +2 (and not -2) as mentioned in the last rule. If F has an oxidation number of -1 each, the O atoms will need to balance it out as OF2 has a total charge of 0, making it so that they have an oxidation number of +2.
@professoreman2289
5 ай бұрын
Hi! Yes, you’re right! Sorry for the small typo and thank you for catching that! I left a comment under this video to point it out for everyone else:)
at 14:41 how would we know if a molecule is generally neutral? if it's not neutral, would it be given to us (ex: SnCl2 +2)
@professoreman2289
9 ай бұрын
If a molecule has an overall charge, it is usually indicated in its chemical formula. For example: NH4+ is the ammonium ion with a positive charge. SO4(2−) is the sulfate ion with a negative charge.