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21.5 Color and Paramagnetism of Complex Ions and Coordination Compounds | General Chemistry
Рет қаралды 21,929
Күн бұрын
@hzaa6810 2 жыл бұрын
I decided to comment on this video as it's your recent one for Gen Chem. I just wanted to say that your videos are the straight to the point and the most helpful that I have ever seen. I struggled so much in Chem 1 and Im glad to have discovered you for Chem 2. Thank you so much for making these videos and helping people like me understand chemistry. Thanks to you I made my first A+ on my cham exam :)) I hope to learn more from you in the future
@ChadsPrep 2 жыл бұрын
Glad to hear it, hza a - Congrats on your recent grade!
@masternobody1896 2 жыл бұрын
@@ChadsPrep you should change your name to gigachad
@iranavoyan2020 3 ай бұрын
That's so true! Him and Old School Chemistry channel help me the most and surprisingly they're both Christian :) I believe God gave them a gift of explaining complex subjects in a simpler way!
@carlalegaspi4304 2 жыл бұрын
Hi, Chad. Just wanted to say thank you for all your help. Your organic chem videos were my life raft all throughout the semester and I would not have been able to finish Org Chem 1 without them. I hope you know that you’ve helped so many of us and I wish you all life’s blessings for it! ♥️
@ChadsPrep 2 жыл бұрын
That's great to hear, Carla - glad the channel helped you!
@dalyakorte6052 Ай бұрын
I would not have been able to finish Gen. Chemistry without your videos!
@ChadsPrep Ай бұрын
Glad the channel has helped you!
@elizabethelmore3609 Жыл бұрын
I love how I watched a 23 minute video and understood more than my Tuesday Thursday hour and a half lectures the entire semester. Definitely gonna do better on my exam at this point.
@ChadsPrep Жыл бұрын
Great to hear it Elizabeth! And good luck on your exam :)
@tumelokhoabane5473 9 ай бұрын
you have done more in 40 minutes than what my lecturer could do in 5 hours. thank you man
@ChadsPrep 9 ай бұрын
You're welcome and glad you found us!
@zoe53209 Жыл бұрын
Semesters over in a week and I just want to say thank you SO much, I was failing chem 1 and now I have an 85% which is so shocking and all thanks to you, I really can't thank you enough, and I will definitely be watching you for the next 3 years
@ChadsPrep Жыл бұрын
Kudos on the grade improvement. Glad the channel is helping you out so much!
@min_g2608 2 жыл бұрын
Chad, you're a huge blessing and a joy to watch. Been watching for many years since Organic my sophomore year, and I'm rewatching for the MCAT. Please--never stop. Thank you for everything
@ChadsPrep 2 жыл бұрын
Thanks for your kind words - Appreciate it!
@OrcjaEnglish 3 ай бұрын
You have nailed it, Chad. A nice job Thank you Chad!
@ChadsPrep 3 ай бұрын
You're welcome and Thank You!
@angelacy7977 Жыл бұрын
I had read a lot about Crystal field theory before I watched your video. I would say your video is even better than my professor's explanation. You are really explaining everything clearly! Thanks for your great video!
@ChadsPrep Жыл бұрын
You're welcome - Glad you found the channel!
@TheRooflesstoofless 3 ай бұрын
Would love to see some videos on chapter 24: Organic and Biological Chemistry. In my gen chem 2 class we’re covering this final chapter. It’s from Brown’s “Chemistry: the Central Science” 15th edition. Thanks for all the content so far. My last test the whole class bombed…I got a 54%. On the retake I watched your videos and got a 96 🎉🎉🎉🎉
@aiai8967 Ай бұрын
CHADS PREP THANK YOU SO MUCH FOR THIS I JUST GOT THE 5 THANK YOU THANK YOU THANK YOU I LOVE YOU
@ChadsPrep Ай бұрын
You're WELCOME!
@joeburreaux7953 2 жыл бұрын
Great video, Chad! Would love to see an update to either your Biochemistry or Physics videos.
@Chi_iiii 4 ай бұрын
Your videos are great! They really helped me with learning chemistry. Would love to see a playlist on a College Biology series! Thank you!
@alexkirby4502 2 жыл бұрын
Just finished this playlist today! My AP Chemistry course didn't nearly cover all of the information I learned! Great job explaining all of these complex topics -- I'll see you in a few weeks for organic chemistry! :):)
@ChadsPrep 2 жыл бұрын
Kudos, Alex Kirby - Happy ongoing Studying!
@BryanF-ww8sk Жыл бұрын
Helps a lot! You are better than my lecturer graduated from Cambridge!
@ChadsPrep Жыл бұрын
Glad to hear - Happy Studying!
@nkemjigabriels8699 4 ай бұрын
Hi Chad, you've been so helpful sir.
@ChadsPrep 4 ай бұрын
Excellent!
@Michelle-xe4jt 2 жыл бұрын
your videos are so helpful and really help me review for my exams!
@ChadsPrep 2 жыл бұрын
Glad to hear it, Michelle!
@swiftwolf334 2 жыл бұрын
Hello there Chad! Wow how lucky am I to have stumbled across your videos. I have been watching loads of your teaching videos from the general chemistry! Very useful and excellent way of teaching. Keep up the great work!
@ChadsPrep 2 жыл бұрын
Glad you found us, SW - Happy Studying!
@swiftwolf334 2 жыл бұрын
@@ChadsPrep Are you able to make videos on Quantum Mechanics (Chemistry) and Molecular spectroscopy. I found those topics challenging.
@skylardean4540 7 ай бұрын
You're the best, Chad!
@ChadsPrep 7 ай бұрын
Thanks so much!
@joeburreaux7953 Жыл бұрын
Hey Chad, I was just wondering if you had any updates on when you will be making new videos on any subject. Just wanted to know, as a big fan of you!
@abu3404 2 жыл бұрын
Professor: We’ll be learning Physics and Chemistry Students: Easy, Chad has us covered Professor: Afterwards, we’ll be doing Biology Students: (*_*) … I know you have many options, but Biology would be a great addition!
@blinkybit 2 жыл бұрын
What course are you doing?! 😋
@abu3404 2 жыл бұрын
I'll be taking organic chemistry and biology. This channel has great videos covering all the sciences except biology.
@jesuslopez9967 Жыл бұрын
CHAD I LOVE YOU!!!
@ChadsPrep Жыл бұрын
Excellent!
@SHADOWLEGENDDRAWS Жыл бұрын
thx a lot for this video
@ChadsPrep Жыл бұрын
You're welcome!
@BryanF-ww8sk Жыл бұрын
More chem content please!
@ChadsPrep Жыл бұрын
on it! :)
@zameelharoon1714 Жыл бұрын
i love you chad
@ChadsPrep Жыл бұрын
Glad the channel is of use!
@saii221 Жыл бұрын
please keep going! thank you so much
@ChadsPrep Жыл бұрын
You're welcome and Thank You!
@s.p.8508 2 жыл бұрын
Hey Chad, starting Biochem and Physics next semester. Was just wondering if you are making an updated version of either lecture series any time soon?
@Elxa-fb5gv 3 ай бұрын
You ve' just saved my life😂😢
@ChadsPrep 3 ай бұрын
Glad you found us!
@jomarjr.lepiten9219 Ай бұрын
what a chad!
@ChadsPrep Ай бұрын
Happy Studying!
@Cryptomaniac719 Жыл бұрын
Thank you man inorganic chemistry iii is difficult
@ChadsPrep Жыл бұрын
You're welcome!
@Dodo-ym8cc Жыл бұрын
When are you going to do BIOCHEMISTRY?
@metiburussie8973 Жыл бұрын
We miss you; I hope you are doing alright, pls, don't disappear on us like that.
@ChadsPrep Жыл бұрын
Doing fine - very busy with new projects. Happy Studying!
@davidjay3074 Жыл бұрын
Question: if you have, let's say, 6 paired electrons in 3 low energy orbitals then you have a diamagnetic compound but if one of the electrons is moved to a higher energy orbitals by the absorption of light, will you then generate paramagnetism with light?
@ChadsPrep Жыл бұрын
Hello David! You are correct in principle. In promoting an electron to a higher energy orbital you create an excited state which should technically be paramagnetic. But excited states typically have lifetimes on the order of femto- or picoseconds before they relax back to the ground state. So I don't know if they are around long enough to have a measurable effect, and also the promoted electron should be equally likely to have either spin. So half the time the excited state would have one spin and half the time the other. Averaged over time, we might suspect that these effects should cancel as well. But we're devolving into the theoretical here and I'm just shooting from the hip, so take what I say with a grain of salt!😊
@RelaxRailRide Жыл бұрын
How are you Chad sir? I can't see see your face and teaching style past 6 months. I think you are making videos for physics. Now am also making more videos. If you have feel free please share my channel on your community post. All the best let's see soon.
@ChadsPrep Жыл бұрын
Great to hear it! Good luck with your channel :)
@RelaxRailRide Жыл бұрын
@@ChadsPrep Thanks for your support sir.
@ChadsPrep Жыл бұрын
You're welcome!
@ryuuhohansuke2996 7 ай бұрын
How can I know if the coordination compound is paramagnetic or diamagnetic if only its formula is given? e.g. [Ni(CN)4]2- , [Ni(NH3)4]2+ . Anyone??
@ChadsPrep 7 ай бұрын
You could write out the electron configuration and as a general rule if there are odd numbers of electrons there are unpaired = paramagnetic, an even numbers of electrons all electrons are paired = diamagnetic but there are exceptions
@aperturefixtures7469 2 жыл бұрын
Thank you!
@ChadsPrep 2 жыл бұрын
You're welcome, A.F.
@loygebaguio6468 2 жыл бұрын
very informative
@ChadsPrep 2 жыл бұрын
Glad to hear it!
@e.h6065 Жыл бұрын
Hi chad, just wanted to thankyou and also ask if you have lessons done on the practical areas in A level chemistry, such as Unit 3 and unit 6 in edexcel chemistry?
@jasonchen6840 Жыл бұрын
GOAT
@ChadsPrep Жыл бұрын
Thank you!
@joeburreaux7953 Жыл бұрын
@@ChadsPrep Hope you will start your new videos soon now that the school year has started!
@sciencenerd7639 2 жыл бұрын
I recently finally got a chance to watch the biochemistry videos on your website. They're really good. How come you don't put them here on KZfaq? For some reason with the website I often can't get full screen to work when I'm watching with my phone. When you redo the biochem videos, do you think you'll add some topics such as the pentose phosphate pathway? In any case, thanks so much, your videos are great.
@RelaxRailRide 2 жыл бұрын
what happend to you ? sir.....where are you sir....?
@ChadsPrep 2 жыл бұрын
Still here - busy, busy. Thanks for asking!
@sciencenerd7639 2 жыл бұрын
@@ChadsPrep Have you decided yet if your next playlist will be biochem, bio, or physics?
@tacticalmistress 4 ай бұрын
hero
@ChadsPrep 4 ай бұрын
thx!
@RelaxRailRide 2 жыл бұрын
nice
@ChadsPrep 2 жыл бұрын
Thx.
@samrahbashir3420 Жыл бұрын
Where is the organic chemistry?
@ChadsPrep Жыл бұрын
Hey Samrah, check out the organic playlist here kzfaq.info/sun/PLMlqayk59IvrDL0v151TesyTA9-OjVjnQ
@FahadProEditor 2 ай бұрын
i never said thank you....
@FahadProEditor 2 ай бұрын
Chad: and you never will...
@ChadsPrep 2 ай бұрын
@@FahadProEditor LOL!
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