Quantum Numbers - Free Formula Sheet: bit.ly/3XTLoVY Final Exams and Video Playlists: www.video-tutor.net/ Chemistry 1 Final Exam Review: ua-cam.com/video/5yw1YH7YA7c/v-deo.html
I don't know how many exams you have gotten me through at this point, but you're an absolute hero. They day I get my degree, it will seriously be partially thanks to you. The amount of things that I have gone from being "yeah okey, but I don't get it" to "Oh. But why didn't they just say so" thanks to your work is at this point more than I can count. You are genuinely a beautiful unicorn.
@@filistineHuraa honestly ap chem was harder for me, but that's because all the info was new. Now that I'm basically taking it again in college, I know alot of the stuff so it's actually really easy.
hiii, I was wondering if you can tell me if I can study all the ap chem lessons from him? My teacher is useless and I don't understand a word from her 😭 Are his videos really enough to get a 4-5 in the AP?
I absolutely plan on joining your membership program as soon as I have extra funds. Youre videos have completely changed learning for me and every time I have struggled with a concept in class this is the first place I come to and my ability to comprehend the subject matter expands exponentially every time. thanks to your channel I have successfuly gotten through all my classes with As and Im so thankful! Just wanted to thank you for everything you do!
Hello Sir, I am from South Africa I am doing my First year at the University of Pretoria. I really really liked no I love your way of Tutoring. You are the best May God bless you. Thank you very much I hope you get the support you need so you can continue your work.
I cried out of joy during your video because I was so frustrated and confused with this concept but when you explained it, I understood every single bit. Thank you! You’ve made me fall in love with chemistry
I love chemistry, I am in uni, my major is chemistry, I pass exams, usually due to hard work, but when I open (1000+ pages) organic chemistry text book or even worse( 700+ pages) of inorganic chemistry text book, not even going to mention analytical chemistry I sometimes want to cry, but after I watch your videos I am amazed how large is the power of a good presenter, calm voice and extraordinary explanation, don't get me wrong I love my professors, they are awesome and assistants during labs are really kind, I am enjoying the beauty of chemistry, but the fact that u tried a lot to make so many high quality videos, and the fact I can pause to try the example for my self, to go back if I missed something (...) thank you UA-cam and thank you Organic Chemistry Tutor, I am at year two, next year, (hopefully I will get there) I will write dedication to your channel in my bachelor thesis, I came back to this video because I could not remember the name of Aufbau principle, but I knew how to apply it and that u wrote the name in the description. Thank you!
I just want to say that I have been absolutely dreading my upcoming exam until I found your channel I feel I will be much better off watching your videos! I have been binge watching I will comment my grade after my exam!
thank you sooo much for this video, i have been struggeling for 2 days to make sence of the formulas for like L^2=l(l+1)h^2 etc. for an upcoming quantum mechanics exam... this video helped me more than 2 days of deciphering a physics textbook. you are literally a legend
Superb job of explaining some very fundamental information. This video sums up in 90 minutes what many lower-level chemistry professors struggle to impart in several hours of lecture. Very nicely done.
So very happy to have found this video. I am amazed at what I was able to understand within the hour that I could not get from my terrible textbook that I have read over and over again. Online classes are much easier with your videos. Thank you!
Thank you so much for your videos, I prefer 1 hour with you than a week in the classroom. I’m passing all my tests with good grades thanks to your great explanations.
you're literally the only reason why im passing chemistry. I haven't even looked at my book, but one of you videos is worth an entire lecture and more understanding. Keep doing what you do
Dude. Thanks. My organic chem lecturer is useless. I streamed this video for over 400 students and the class average went from 30% to 67%. Thanks man. How can we contact you?
I should be paying my tuition to you because my teacher speeds past everything! I’ll post my exam score on this Chapter after I get it back. edit: So I checked my Exam Score and got a 106! I can't express how thankful I am to you sir, you make hard things easy to understand.
Really helpful, especially the explanation I needed at around the 51:00-52:00 timestamp with regard to relating the quantum numbers to electron configuration diagrams. Thank you so much!
This review is so awesome! For the first time ever this stuff makes so much sense to me than it did when I was in school learning this! I wish I had this type of instruction back in school, maybe I wouldn't have struggled so much! Thanks for simplifying this:)!
I can't believe how easy you make things, I spent ages reading the textbook and not understanding quantum numbers and it was so much easier than I thought. Thanks again for like the 100th time
Earlier i had nightmares about not knowing the electronic configuration.I just used to observe others with my jaw dropped for how abruptly they determine the electronic configuration.But hunting through youtube it happened that i ended up on this video which flushed away all those problems.thankyou very much
I fell behind in math when I was in Jr. High so, despite astronomy being my special interest, I've gone a long time without getting any of the actual science. I'm 20 now and self-teaching myself the stuff I missed in school. I especially like how many practice problems there are! These videos are SO helpful and easy to follow, thank you a ton!!
Brilliant video, I'm studying physics at uni and took condensed matter physics. Not knowing it was basically just chemistry (to which have I no knowledge) this has saved me! Thank you!
You are absolutely brilliant! Thank you so much for sharing your chemistry wisdom. Your videos are 100x better than the lectures and textbook explanations in my chem class.
I have a chemistry exam tomorrow and understand almost none of the content that will be on it and i'm studying using these videos and already know so much, this is epic!!
Thank you so much!!🥺🙏Gosh, imagine how many students you've helped and will help because of your videos. And those students will grow up to become professionals someday. You are literally a blessing to the society🙏🤍
You are a life saver during this quarantine learning inorganic chem for my bachelor without interaction with the lecturer is hard but ur videos are the best👍👍👍💪💪💪💪
4s is higher in energy level (this is what I thought) but since it's for the stability of an atom, 4s will be filled first, that is if 3d is already half filled or completely filled. (again, I'm not pretty sure about this, correct me if I'm wrong)
i am not sure if this is something i will remember in exams but if you got a great memory, this cleared all the doubts reguarding quantum numbers or s p d f, n l ml ms
Got a 90 on my gas law exam thanks to you, unfortunately I didn’t find you earlier so I got a 48 on my previous exam. I’m gonna try and come back this semester with your help but I think the 48 may be too low. Thank you for all your help.
You're very welcome. Great job on getting a 90 on your Gas Laws exam. Here is my general chemistry playlist if you need to help with future topics for your next exam: ua-cam.com/video/bka20Q9TN6M/v-deo.html
This is the first time I'm commenting on a UA-cam video...I sincerely wish I could like you videos multiple times...you have no idea how much you've made studying so much easier and enjoyable for me...I wish I could see the face behind this... you're amazing
Thank you for the videos. My chem teacher explains things in a video. But she explains things wrong according to the homework. These videos set me straight.
Hello, Just want to say I really appreciate the time and detail you have put into this video, it is so helpful. I hope you exceed in your life goals whatever they may be and I feel you deserve so much for selflessly helping all of us who are lost in Chemistry land. ;P Cheers!
at 32:05 4s(4+0) is of less energy than 3d(3+2). Electrons will prefer to leave and enter low energy orbital first. Yeah, this is kinda hard to digest. But this is what happening here. THANKS FOR UR WONDERFUL LECTURES . RESPECT :)
The way you explained is clear cut to all....Great work sir....This video helps me alot to regain my previous knowledge...It's really osm...Wish I could find more words to explain my feeling
Quantum Numbers - Free Formula Sheet: bit.ly/3XTLoVY
Final Exams and Video Playlists: www.video-tutor.net/
Chemistry 1 Final Exam Review: ua-cam.com/video/5yw1YH7YA7c/v-deo.html
I don't know how many exams you have gotten me through at this point, but you're an absolute hero. They day I get my degree, it will seriously be partially thanks to you. The amount of things that I have gone from being "yeah okey, but I don't get it" to "Oh. But why didn't they just say so" thanks to your work is at this point more than I can count. You are genuinely a beautiful unicorn.
Ah
As a chem student, I can confirm that this man is a "beautiful unicorn".
Unicorn ke😂
how is it going?
this man was the only reason i passed ap chem, and now hes getting me through general chem in college.
What’s harder ap Chem or general Chem. I’m taking ap right now 😭
@@filistineHuraa honestly ap chem was harder for me, but that's because all the info was new. Now that I'm basically taking it again in college, I know alot of the stuff so it's actually really easy.
@@katjohannessen6009 oh okay that makes sense
@@filistineHuraa I suffer with you soldier
hiii, I was wondering if you can tell me if I can study all the ap chem lessons from him? My teacher is useless and I don't understand a word from her 😭 Are his videos really enough to get a 4-5 in the AP?
I absolutely plan on joining your membership program as soon as I have extra funds. Youre videos have completely changed learning for me and every time I have struggled with a concept in class this is the first place I come to and my ability to comprehend the subject matter expands exponentially every time. thanks to your channel I have successfuly gotten through all my classes with As and Im so thankful! Just wanted to thank you for everything you do!
Hello Sir, I am from South Africa I am doing my First year at the University of Pretoria. I really really liked no I love your way of Tutoring. You are the best May God bless you. Thank you very much I hope you get the support you need so you can continue your work.
Aweh same 😅
Ikr what legend
I am in grade 11 and learning this stuff
We all owe this man endless presents like damn😫
I cried out of joy during your video because I was so frustrated and confused with this concept but when you explained it, I understood every single bit.
Thank you!
You’ve made me fall in love with chemistry
I love chemistry, I am in uni, my major is chemistry, I pass exams, usually due to hard work, but when I open (1000+ pages) organic chemistry text book or even worse( 700+ pages) of inorganic chemistry text book, not even going to mention analytical chemistry I sometimes want to cry, but after I watch your videos I am amazed how large is the power of a good presenter, calm voice and extraordinary explanation, don't get me wrong I love my professors, they are awesome and assistants during labs are really kind, I am enjoying the beauty of chemistry, but the fact that u tried a lot to make so many high quality videos, and the fact I can pause to try the example for my self, to go back if I missed something (...) thank you UA-cam and thank you Organic Chemistry Tutor, I am at year two, next year, (hopefully I will get there) I will write dedication to your channel in my bachelor thesis, I came back to this video because I could not remember the name of Aufbau principle, but I knew how to apply it and that u wrote the name in the description. Thank you!
Thank you so much. One and half hours for you are so much better than I spent a week in the class trying to figure out what my teacher said.
I just want to say that I have been absolutely dreading my upcoming exam until I found your channel I feel I will be much better off watching your videos! I have been binge watching I will comment my grade after my exam!
Thanks
Love it
Jessica Shaver I
so what did you get...?
It's been 1 year.... what was your grade?????
thank you sooo much for this video, i have been struggeling for 2 days to make sence of the formulas for like L^2=l(l+1)h^2 etc. for an upcoming quantum mechanics exam... this video helped me more than 2 days of deciphering a physics textbook. you are literally a legend
Superb job of explaining some very fundamental information. This video sums up in 90 minutes what many lower-level chemistry professors struggle to impart in several hours of lecture. Very nicely done.
So very happy to have found this video. I am amazed at what I was able to understand within the hour that I could not get from my terrible textbook that I have read over and over again. Online classes are much easier with your videos. Thank you!
I just wanna say "THANK YOU" for making these videos, they're helping me soooooooooo much. You're literally the best tutor!
Your the real MVP for me these days thank you.
Mans really cleared up the confusion I’ve had for a month and a half in 4 minutes bro tysm you’re an actual lifesaver
Thank you so much for your videos, I prefer 1 hour with you than a week in the classroom. I’m passing all my tests with good grades thanks to your great explanations.
You are a Legend Man
you're literally the only reason why im passing chemistry. I haven't even looked at my book, but one of you videos is worth an entire lecture and more understanding. Keep doing what you do
bro u rlly had to copy a comment from 5 years ago?
@@issaabdalla281 I assumed OP was buying comments.. But then I realized the 5 year difference
@@issaabdalla281 Actually, I'm pretty sure he does buy comments. They're almost all very suspiciously chinese in their wording..
@@therocinante3443 Why would he buy comments when his videos are as good as the comments say ?
I haven't opened my book once and 4 videos are getting me to the best grade any studying could have ever gotten me. You are the one!
I really want to thank this guy....he is way better than any other teacher I know.!! Please continue teaching
Dude. Thanks. My organic chem lecturer is useless. I streamed this video for over 400 students and the class average went from 30% to 67%. Thanks man. How can we contact you?
mduduzi gumbo lol you are luck don't understand anything 🤦♀️
@@mariengabireaimee37 i can help
@topaz ok
I should be paying my tuition to you because my teacher speeds past everything! I’ll post my exam score on this Chapter after I get it back.
edit: So I checked my Exam Score and got a 106! I can't express how thankful I am to you sir, you make hard things easy to understand.
he never did return
W
Really helpful, especially the explanation I needed at around the 51:00-52:00 timestamp with regard to relating the quantum numbers to electron configuration diagrams. Thank you so much!
This review is so awesome! For the first time ever this stuff makes so much sense to me than it did when I was in school learning this! I wish I had this type of instruction back in school, maybe I wouldn't have struggled so much! Thanks for simplifying this:)!
you are an extraordinary teacher.
I can't believe how easy you make things, I spent ages reading the textbook and not understanding quantum numbers and it was so much easier than I thought. Thanks again for like the 100th time
THANK YOU! This has taught me another way of looking at quantum theory and has saved my fellow students!
unlike most videos, you give examples in between each new skill which allows me to cement my understanding. thanks and keep up the good work.
Every minute of this was pure gold. Thank you.
This is a major key.
Organic chemistry tutor > my professor.
you are almost my idol teacher...... Thank you very much, really............
Great job. I have been teaching chemistry for years, and I am always searching for new ways to present topics. Your methos are spot on.
OMG IT ALL MAKES SENSE NOW!! Thank you for these videos, you are a saint.
Reviewing for organic chemistry classes... i suspect this will not be the last time i have to visit the channel. Thanks! Wonderful explanation.
My entire 3 hour lecturer made in this entire video. Thank you so much!!
Earlier i had nightmares about not knowing the electronic configuration.I just used to observe others with my jaw dropped for how abruptly they determine the electronic configuration.But hunting through youtube it happened that i ended up on this video which flushed away all those problems.thankyou very much
I fell behind in math when I was in Jr. High so, despite astronomy being my special interest, I've gone a long time without getting any of the actual science.
I'm 20 now and self-teaching myself the stuff I missed in school.
I especially like how many practice problems there are! These videos are SO helpful and easy to follow, thank you a ton!!
stunning, had lovely evening playing with this. thanks
I wonder this wonderful video has saved how many students. This is the best I’ve found and teaches me all I need to know for my chem105 exam2!
This really help me a lot...I got full mark cuz of this video..thank a lot..keep it up.
Brilliant video, I'm studying physics at uni and took condensed matter physics. Not knowing it was basically just chemistry (to which have I no knowledge) this has saved me! Thank you!
best channel even for regents chemistry
Thanks
Joke
@@vamshikrishna3419 you are a joke
@@vamshikrishna3419 indian
Will come back as soon as a write my exams this month end. To say a proper thank you cause u have done nothing but help me all the time
You are absolutely brilliant! Thank you so much for sharing your chemistry wisdom. Your videos are 100x better than the lectures and textbook explanations in my chem class.
Julio老师，你太优秀了，我都听懂了！！！非常感谢🙏
Thanks man really, if I pass my entrance exams I'm gonna be thanking you so much!
I have a chemistry exam tomorrow and understand almost none of the content that will be on it and i'm studying using these videos and already know so much, this is epic!!
Thank you so much!!🥺🙏Gosh, imagine how many students you've helped and will help because of your videos. And those students will grow up to become professionals someday. You are literally a blessing to the society🙏🤍
you're amazing keep it going
you helped me in 1hour anf half to understand hours of non sense lectures in class
thank youuuu
You are a life saver during this quarantine learning inorganic chem for my bachelor without interaction with the lecturer is hard but ur videos are the best👍👍👍💪💪💪💪
Great method of explaining , simple and clear. Thank you very much!
U are a star
There is another channel called math and science, that guy is the best.
YOU ARE BLESSED! PLEASE NEVER STOP HELPING STUDENTS XOXO
Am glad i knew this channel before the end of my academic year🙏🙏🙏💯
Thank you so much prof
you have an incredible ability of explaining.. thanks again😊
The best videos I have ever seen
You Sir are doing the best service for everyone than anyone else.
How the heck it's easy to understand when it comes to you but not my teacher? Anyway thanks for this and goodluck for my exam tomorrow hahaha.
Thankssss I understand now, im crying while learning this before. Have a great day 💜🌺
Thanks so much for this information
soooooooo appreciated keep doing this ur making thousands of people super happy .
Thank you so much!!!! Passing chem rn while everything is online seemed impossible....found your videos and I am so grateful.
This guy is the reason I'm passing all my science courses
You are the world’s best teacher🥇🥇🥇🥇🥇
at 31:00
wouldn't 3d have a higher energy level than 4s? (since 4s gets filled first)
yeah im kinda confused about that too actually...
3d is in the 3rd energy level. 4s is in the 4th energy level which is greater than the 3rd energy level.
4s is higher in energy level (this is what I thought) but since it's for the stability of an atom, 4s will be filled first, that is if 3d is already half filled or completely filled. (again, I'm not pretty sure about this, correct me if I'm wrong)
@@intactsanityOh yeah You're right... was kinda confused thank you
@@intactsanity still doesn't make sense
@The organic Chemistry Tutor
i am not sure if this is something i will remember in exams but if you got a great memory, this cleared all the doubts reguarding quantum numbers or s p d f, n l ml ms
I'm so thankful that you make videos!! This helps me understand chemistry 100% better and helps bring my grades up!
You have saved me and my Chem grade. You help me make-up work and understand it at the same time. I want you to know that you are the Bomb 🎉
I can't fail following these tutorials
Got a 90 on my gas law exam thanks to you, unfortunately I didn’t find you earlier so I got a 48 on my previous exam. I’m gonna try and come back this semester with your help but I think the 48 may be too low. Thank you for all your help.
You're very welcome. Great job on getting a 90 on your Gas Laws exam. Here is my general chemistry playlist if you need to help with future topics for your next exam:
ua-cam.com/video/bka20Q9TN6M/v-deo.html
Bro I wish to humbly thank you with all my gratitude, I honestly wish that I had you instead of my chemistry professor
His hotel analogy just made my day 37:36
why? you work at a hotel?
This is the first time I'm commenting on a UA-cam video...I sincerely wish I could like you videos multiple times...you have no idea how much you've made studying so much easier and enjoyable for me...I wish I could see the face behind this... you're amazing
Thank you for the videos. My chem teacher explains things in a video. But she explains things wrong according to the homework. These videos set me straight.
Hello,
Just want to say I really appreciate the time and detail you have put into this video, it is so helpful. I hope you exceed in your life goals whatever they may be and I feel you deserve so much for selflessly helping all of us who are lost in Chemistry land. ;P
Cheers!
I'm lost in quantum mechanics land rn. This video doesn't have what I was looking for unfortunately.
This was very helpful, everything was clearly explained.
You explain this stuff like it's common sense, (which maybe it is) great video man, you got a sub!
Finally understand this topic for my upcoming CHM 115 exam. You should be my professor : )
This guy literally saved me from failing my chemistry test .. Thanks a lot buddy !
at 32:05 4s(4+0) is of less energy than 3d(3+2). Electrons will prefer to leave and enter low energy orbital first. Yeah, this is kinda hard to digest. But this is what happening here.
THANKS FOR UR WONDERFUL LECTURES . RESPECT :)
Saraswati Sharma man
I had never been glued to my lap monitor for 1 hr 30 mins unless it is for a movie. Such interesting was your lecture.
You're literally the best. Thanks for helping us.
I was so lost during lectures in class but this😭😭😭....just amazing, cleared my doubts about quitting chemistry 😂💔
Why his explaination is very easy to understand... Thank you very much
i can´t thank you enough for this video. 1h30min of a free lecture WTF
Thank you very much you are an amazing teacher, and we love you dearly keep doing your Job and God bless you.
This was really helpful and I enjoyed the lesson to be honest. Thanks so much!!!
This is so easy to understand, thank you!
Q: Is there a mathematical number or term for quantum entanglement?
39:50
My upcoming Test:"Why is Chromium having more unpaired epectrons than other atoms?"
Me:"Its an exception"
thank you so much! we're going to have a video presentation about the quantum numbers. This video is so helpful!
This guy got me through chem in high school and now he's getting me through chem in pharma
Your channel has saved my chem grade. Thank you so much. You explain everything! My book doesn't even explain how do to this.
Let's see what I get on my test. Ill be back lol
@cheryl silvoza 94 hehe
@@mementomori7888 if you did it online can you please send it to me ?
@@mementomori7888 94/100?
@@mementomori7888 oh congrats lol
@@alyssag8146 Ty. I just finished chemistry. Starting quad 3 now. It was pretty easy.
Man you're so good... How come I'm only noticing you now?
Thanks!!!
You just saved my grades. Thank you.
God bless you the year is 2020 and I am still benefiting from your teaching skills.
The way you explained is clear cut to all....Great work sir....This video helps me alot to regain my previous knowledge...It's really osm...Wish I could find more words to explain my feeling
You're a savior to me thank you so much!!!
Why does the electon in 3s orbital on 57:41 might have both spins? Shouldn't we fill the orbitals with positive spins first?
s has only one orbital, so this doesn't apply !
Dude you pulled my chemistry grades a hole lot tnx a lot
THANK YOU YOU ARE A LEGEND