Going through Gen Chem I in college while a pandemic is going on has been really hard, but you truly have helped me out so much! Thank you for doing what you do!
You have to already know the material for college. Learning in middle school and high school is preparation. Gen chem in college is a lot more to know.
Seriously, like... I stress out so much trying to digest the info in this online Chem class, then I find your videos and the material is suddenly so easy. These tutor videos help SO MUCH. I got a B+ on my midterm, gearing up for at least that on the final in a couple weeks. If it wasn't for you, I would've had to drop out of this class and second-guess my dream of grad school. Thank you so much Melissa.
You're a great resource to the students of the world. I'm a mature learner. All my life I thought that math and science was always going to be out of reach until I realized that I was actually struggling with ADD. You have such a clear voice and teach with understanding and Melissa echoes my thoughts frequently. It also helps that you're on TH-cam as I can pause and replay on demand. Thank you so much. The world runs at such a fast pace at this age but you make it possible to learn.
I have been sick for over a week now (missing all classes) and my teacher just told me I have to take an exam tmr, you are going to be the only reason I pass. THANK YOU SO MUCH.
this concept was a little harder to grasp but finally on the last example it started clicking thank you for not just stopping at 3 examples besides everything else of course
Thank you SO much for this video! I'm taking a summer course and was expected to do this on a homework assignment without it even being explained. You're a lifesaver!
This video is amazing and it certainly makes you appreciate the genius of the people that created the periodic table. Thank you so much for teaching this.
Please do more and more videos like this. It's nice to see it in this format, makes videos feel more human!!! You are awesome and I hope you help us future biologists/chemists/engineers become better!
Melissa yes i got it especially writing the electron configuration of each element it was confusing in the beginning but as you walked as through with examples the confusion was gone. Thank you :)
Thank you sooooo much for posting this tutoring session! We began covering this yesterday with zero visual aids besides prof pointing to the periodic table and a mishmash of writing on a white board. This is EXACTLY what I needed...I went from sad grumbling to interested with just one video. YES!
My teacher taught this in class and I was clueless. Watching this video just made everything so clear. Thanks Melissa for what you do. You are helping a lot of people struggling with chemistry ✨ thanks
It helps so much to watch you teach this to a student, so many questions I had she asked and then you clarified on. So helpful, thank you for providing these videos
Oh my god! The counting trick was what put it all together for me!! It makes so much sense that the S,P, and D blocks would only have as many as you count. I cannot believe my chem book didn't say anything like this thank you so much.
Wow this is so beautiful how she explained everything and I’ve been fighting to understand that thing for couple weeks and now I got it. Thanks to you beautiful lady
I am so glad I found these videos:) I come to your channel after my chem class to help me unpack and digest what we did in class. I don't feel terrified and stressed out like I usually do when I go to office hours or get tutoring😅 This format is great, Thank you for this!!!
Great teaching style, it clicked for me. Im just a self curious mind and find it interesting that 56 has always been my favorite number and that I got here while trying to understand more about rare earth's
You don’t know how much this video means to me. I was feeling so discouraged after my awful first grade on a college chem exam, and the other explanations on TH-cam were so unhelpful honestly. It feels like you’re speaking my language! Bless women in STEM
I've been trying to self study for alevels. The videos for electronic configuration explanation for the d block part always freaked me out. Your n-1,n-2 explanation solved my confusions in an instant. I usually use Khan Academy and Organic Chemistry tutor, but from now on I will also be visiting your channel as well.
Thank you so much for making these videos. It is extremely helpful, and the way that you build concepts have provided me with deeper understanding of the content. I am incredibly GRATEFUL 💘
thank you so much for this video :-). Normally we would be given with the right-triangle-like structure of the electric configuration to make it easier, but I never really knew where or how it became like that not until you explained the system by using the periodic table. Thank you very much!
Thank god I found this, in my class (my teacher is smart but he's the kind of smart where he expects you to just understand whenever he says something lol.not very helpful) we learned this but my teacher just put the 1s and so on on the board and was like "this is how its supposed to be" and then just starts putting arrows as electrons and being like "alright cool, i think we got it" and i didnt get it xD He didnt mention the periodic table twice (meaning he mentioned it once to tell us how to count the electrons and thats it. We did not learn this trick!). So thank you :'-)
hi melissa!!! i love your videos, they have been so helpful. is there any way you can post a picture of a blank periodic table with your colors and annotations? i love the way you organize it and make it look seamless, it would be great
You teach chemistry as you’re singing poetry using your beautiful hands! Lol thank you so much for your time and efforts to make things easy. You sound familiar to as if I met you before 💕
This was so well explained and after a week of complete confusion and many classmates, videos and my teacher trying to explain it, I finally get it thanks to you! I do have two questions though: 1. on your period table you have 57 to 70 and 89 to 102 as the f block, but on every other one i have seen on google, they have 58 to 71 and 90 to 103 as the f block... does that matter? 2. I tried doing gold (Au) the way you explainedit and ended up with (Xe) 6s2 4f10 5d9 but then when i checked the answer it said (Xe) 4f14 5d10 6s1, which completely confuses me as it doesnt make sense in the way you explained it.
Au is an exception so it has slightly different properties and then, therefore, a different configuration...I feel that she does a really good job explaining the basics of the material, however, most profs ask much more complex questions, just make sure you don't rely totally on this video.
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Going through Gen Chem I in college while a pandemic is going on has been really hard, but you truly have helped me out so much! Thank you for doing what you do!
agreed! this quarter's been tough
You have to already know the material for college. Learning in middle school and high school is preparation. Gen chem in college is a lot more to know.
You literally saved my life from this hard topic. THANK YOU!
Seriously, like... I stress out so much trying to digest the info in this online Chem class, then I find your videos and the material is suddenly so easy. These tutor videos help SO MUCH. I got a B+ on my midterm, gearing up for at least that on the final in a couple weeks. If it wasn't for you, I would've had to drop out of this class and second-guess my dream of grad school. Thank you so much Melissa.
You're a great resource to the students of the world. I'm a mature learner. All my life I thought that math and science was always going to be out of reach until I realized that I was actually struggling with ADD. You have such a clear voice and teach with understanding and Melissa echoes my thoughts frequently. It also helps that you're on TH-cam as I can pause and replay on demand. Thank you so much. The world runs at such a fast pace at this age but you make it possible to learn.
I just did my chemistry exam and I did well thanks to your videos! Cheers
Yay! Congratulations 🎉
Struggled for a week with this, you finally made it clear. Thank you so much.
That was a good explanation, the study with us format is good for keeping attention, thank you!
Your way is so much easier than I was taught thank you 😊
You’re welcome 😊
I have been sick for over a week now (missing all classes) and my teacher just told me I have to take an exam tmr, you are going to be the only reason I pass. THANK YOU SO MUCH.
I'm an engineer taking material science and never learned how to do these. Thanks so much for the video it really helped!
this concept was a little harder to grasp but finally on the last example it started clicking thank you for not just stopping at 3 examples besides everything else of course
I've been confused in my chem class and this just took a load of stress off of my back, thank you so much!!
Thank you SO much for this video! I'm taking a summer course and was expected to do this on a homework assignment without it even being explained. You're a lifesaver!
This video is amazing and it certainly makes you appreciate the genius of the people that created the periodic table. Thank you so much for teaching this.
Please do more and more videos like this. It's nice to see it in this format, makes videos feel more human!!!
You are awesome and I hope you help us future biologists/chemists/engineers become better!
This helped me so much my teacher didnt even use the periodic table in showing us how to do this . Thanks melissa your the best
Melissa yes i got it especially writing the electron configuration of each element it was confusing in the beginning but as you walked as through with examples the confusion was gone. Thank you :)
Melissa really removed the stress from these complex concepts.
Thank you sooooo much for posting this tutoring session! We began covering this yesterday with zero visual aids besides prof pointing to the periodic table and a mishmash of writing on a white board. This is EXACTLY what I needed...I went from sad grumbling to interested with just one video. YES!
Taking O chem right now and I definitely needed a refresher on Electron Configuration, you posted at a perfect time😩
My teacher taught this in class and I was clueless. Watching this video just made everything so clear. Thanks Melissa for what you do. You are helping a lot of people struggling with chemistry ✨ thanks
I saw this assignment for my PAP chem class, and i almost cried
It helps so much to watch you teach this to a student, so many questions I had she asked and then you clarified on. So helpful, thank you for providing these videos
Tomorrow is my chem exam and I just need something new to review my studying and actually this made me understand it even better. Thank you 🙏
No one is explaining this clear, thank god for making this video
I learned from watching the videos over and over. Until I absorbed the material. Thank you very much Melissa.
This is amazing. I really enjoy it and it makes my concept clear. It feels like I am in the physical classroom.
This is the only video that makes me understand electron configuration. Thank God for you.
OMG!!! we have a seatwork tomorrow in chemistry, you're helping me a lot!! thankies so much
went through gen chem without properly learning this now this will prepare me for mcat please do more gen chem videos
Oh my god! The counting trick was what put it all together for me!! It makes so much sense that the S,P, and D blocks would only have as many as you count. I cannot believe my chem book didn't say anything like this thank you so much.
I print out my power points and look you up. I was so lost until I found you. OMG you explain things so simple. I love you. lol
Wow this is so beautiful how she explained everything and I’ve been fighting to understand that thing for couple weeks and now I got it. Thanks to you beautiful lady
I am so glad I found these videos:) I come to your channel after my chem class to help me unpack and digest what we did in class. I don't feel terrified and stressed out like I usually do when I go to office hours or get tutoring😅 This format is great, Thank you for this!!!
amazig explanation with with amazing personality Melissa.
Clinical pharmacist and lecturer from Ethiopia.
I was in tears until I watched you video, thank you so much for helping me!
omg ive been having a hard time trying to memorize this. thank you very much Melissa you are a blessing
this video is 4 years old but helped me alot understanding the f block, thank you very much:3
You make it soooo easy! Thank you so much!!
ur videos are a godsend ur explanations are amazing and u make chem actually interesting
Great teaching style, it clicked for me.
Im just a self curious mind and find it interesting that 56 has always been my favorite number and that I got here while trying to understand more about rare earth's
i’m fourteen and in a chemistry class with juniors and seniors so this is SUPER helpful tysm
This is my midterm day... I have until 11:59 p.m. to take it. This explanation has been amazing!!! Thank you!
Thank you, I always find your videos so helpful!
You don’t know how much this video means to me. I was feeling so discouraged after my awful first grade on a college chem exam, and the other explanations on TH-cam were so unhelpful honestly. It feels like you’re speaking my language! Bless women in STEM
Thank you so much. You are a life savior in Chemistry. Hail to the Queen.
this helped so much!
I've been trying to self study for alevels. The videos for electronic configuration explanation for the d block part always freaked me out. Your n-1,n-2 explanation solved my confusions in an instant. I usually use Khan Academy and Organic Chemistry tutor, but from now on I will also be visiting your channel as well.
Thanks so Much for your educational videos! I look forward to learning more about chemistry!
ur my savior in disguise ............ ur literally a magic thing that happened to me.............i learnt a lot from u
Thank you so much for this video ! I’m preparing for the Mcat and this helped a lot !!!
so helpful for getting the foundations down!!!
once again, you have done it again! thank you SO much!
thanks this was very informative and quite engaging
Your explanation is awesome .Thank you very much for this video.
blowing my mind. Thank you sooooo much
Thank you so much for making these videos. It is extremely helpful, and the way that you build concepts have provided me with deeper understanding of the content. I am incredibly GRATEFUL 💘
thank you so much for this video :-). Normally we would be given with the right-triangle-like structure of the electric configuration to make it easier, but I never really knew where or how it became like that not until you explained the system by using the periodic table. Thank you very much!
love how helpful these videos are! they have helped me with my tests so much.
You explain so much better than my teacher!! Thanks :)
Thank god I found this, in my class (my teacher is smart but he's the kind of smart where he expects you to just understand whenever he says something lol.not very helpful) we learned this but my teacher just put the 1s and so on on the board and was like "this is how its supposed to be" and then just starts putting arrows as electrons and being like "alright cool, i think we got it" and i didnt get it xD He didnt mention the periodic table twice (meaning he mentioned it once to tell us how to count the electrons and thats it. We did not learn this trick!). So thank you :'-)
tysm! I struggled with understanding this. You helped me so much! Thank u
Thanks a lot for the video, I makes more sense now😊
omg thanku so much but i watched it after my SAC which i regret now but thanku so much it helped alot :)
this was so so helpful thank you so much!!!
This is clearing it up for me
I finally get it, your videos are amazing!!
YOUR'E A GOD SEND! Thank you!
God bless ya I can finally sleep good today😀
Thank you so much u don't how I struggled to know this😩
Great "study with us" format!
hi melissa!!! i love your videos, they have been so helpful. is there any way you can post a picture of a blank periodic table with your colors and annotations? i love the way you organize it and make it look seamless, it would be great
This a great explanation thank you so much
really helpful video, thanks so much
You teach chemistry as you’re singing poetry using your beautiful hands! Lol thank you so much for your time and efforts to make things easy. You sound familiar to as if I met you before 💕
thank god I finally understand this now
THANQ SO MUCH MAM , it really helped me a lot....I have a doubt why the d block has this n-1 rule.
You're amazing. Ty for ur content!
thank you so much for this lecture!
BEAUTIFUL!!!!!!!! Just beautiful 🤧🤧🤧🤧🤧🤧🤧🤧🤧
Thank you 💕
This is so helpful! Thanks!
This was so well explained and after a week of complete confusion and many classmates, videos and my teacher trying to explain it, I finally get it thanks to you!
I do have two questions though:
1. on your period table you have 57 to 70 and 89 to 102 as the f block, but on every other one i have seen on google, they have 58 to 71 and 90 to 103 as the f block... does that matter?
2. I tried doing gold (Au) the way you explainedit and ended up with (Xe) 6s2 4f10 5d9 but then when i checked the answer it said (Xe) 4f14 5d10 6s1, which completely confuses me as it doesnt make sense in the way you explained it.
Au is an exception so it has slightly different properties and then, therefore, a different configuration...I feel that she does a really good job explaining the basics of the material, however, most profs ask much more complex questions, just make sure you don't rely totally on this video.
Great video. My periodic table shows element 57 is in the D block though and not the F block.
Veru helpful. Thank you.
I got it!!!! Thank you so much!
I can't thank you enough for this
I swear I learn so much from you. Can you help me with nursing school ?? Lol.
23:00 the funniest part is when she said omg cuz I wasn't goin to do that lmao
Currently watching to get a reminder of how to do this to help my friend with her homework ( btw it’s been 2 years since I graduated high school )
Really great video
Thank you so much
Amazing 🌈🌸🙌🏾
20:44 - d subshell
Wow super explanation but pls continue regular video
Hi Melissa, I enjoyed watching your video. Could you tell me what font you used for the slides in this video? I want to use it for studying. Thanks.
wow this was amazing! thanks! also what are using on ur ipad? notability?
I can't help to like this video.. great help
Just learned this today😂😂
Yay!!! Gotta love that perfect timing 🎉
This video is really helping me a lot, thank you. I did not understand a thing my teacher was saying today.😂😂
Are Lanthanum and Actinium part of the d block or is it Lutetium and Lawrencium? I've seen it more with the former.
she never answers this question :( save us!
Girrrrrrl I’m struggling my ass off in CHEM. Can I just start off by telling you thank you😘😘😘