Intermolecular Forces and Trends, Formal Charges, Hund's Rule, Lattice Structures and Unit Cells

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Пікірлер: 145

  • @sarahj132
    @sarahj1324 жыл бұрын

    Never forget that Hydrogen just wanna have FON. I saw that somewhere and I’ll never forget it.

  • @melissamaribel

    @melissamaribel

    4 жыл бұрын

    😂😂😂

  • @abigailbui5753

    @abigailbui5753

    4 жыл бұрын

    That’s seriously helpful

  • @Mracle325i

    @Mracle325i

    3 жыл бұрын

    Thank you for this!!!

  • @reinq_5584

    @reinq_5584

    3 жыл бұрын

    OH MY GOSH😂👍

  • @lalalostyou6858

    @lalalostyou6858

    3 жыл бұрын

    HAHHA THANK YOU

  • @brianroberts8678
    @brianroberts86783 жыл бұрын

    Video actually starts at 5:06

  • @madhavvaithylingam1384
    @madhavvaithylingam13844 жыл бұрын

    When you binge watch these because your final is tomorrow.

  • @andresluna2211

    @andresluna2211

    3 жыл бұрын

    literally me rn

  • @hikaritenshi2825

    @hikaritenshi2825

    2 жыл бұрын

    You mean later?

  • @Seeynthia

    @Seeynthia

    2 жыл бұрын

    Too much pressure

  • @Alex29484

    @Alex29484

    Жыл бұрын

    You mean in 3 hours?

  • @Jennyyyyy333

    @Jennyyyyy333

    Жыл бұрын

    Mine is tmmr 😭

  • @jd.4244
    @jd.42445 жыл бұрын

    I watched your videos and they helped me so much. I got an A in Chemistry, my teacher just uploaded our final grades 😊

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Congratulations!! 🎉That's amazing 😊

  • @nnekababy

    @nnekababy

    4 жыл бұрын

    Congrats!!!!

  • @lalalostyou6858

    @lalalostyou6858

    3 жыл бұрын

    a year late but omg congrats

  • @lycheelaura
    @lycheelaura4 жыл бұрын

    melissa thank you so much for helping me in chemistry this year. someone showed me your videos and i began to make A’s on my tests and understand chemistry. i love how you’re not monotone like those other chemistry videos on youtube and you’re so energetic and dedicated, which makes me more excited to help me learn with you!!

  • @christinekim8335
    @christinekim83354 жыл бұрын

    Thank you so much Melissa u literally saved so many lives in chemistry including me i wanted to thank you so so much! Youre the sweetest soul, we need more people like you🥺❤️❤️❤️

  • @Manmars123
    @Manmars1233 жыл бұрын

    Oh my god, Melissa’s this intro music gets me pumped up. Intermolecular forces!!!! 🔊🔊🔊

  • @sirencomposition4432
    @sirencomposition44323 жыл бұрын

    Thank you Melissa!! I love the way you describe and distinguish the concepts, you break it down super logically 🙏💖

  • @pgrewal8243
    @pgrewal82434 жыл бұрын

    this helped me with inner molecular forces! Thank you!!

  • @yaramahmoud806
    @yaramahmoud8063 жыл бұрын

    You are really amazing , i found it hard to study chemistry and really just typing the concept, Melissa I understand everything about the concept, thank you for telling me what my chemistry teacher didn’t say 😂😂❤️❤️

  • @insightfulkittens0930
    @insightfulkittens09302 жыл бұрын

    you and tyler dewitt are really pulling me through chemistry. YOU ARE AMAZING!!!!!

  • @mariettevanjaarsveld9954
    @mariettevanjaarsveld99542 жыл бұрын

    Thank you SO much for the work that you do Melissa! You have been a life-saver and nothing but a blessing to my journey towards becoming an Occupational Therapist! I will keep on wholeheartedly recommending your videos to others!😄

  • @susannahgono4578
    @susannahgono45782 жыл бұрын

    Your video is great. By the grace of God it helped me pass general chemistry. Thank so much.

  • @dreuzelldavis1535
    @dreuzelldavis15352 жыл бұрын

    This was really helpful. Thanks much for making chemistry understandable

  • @katrinamccollough2944
    @katrinamccollough29442 жыл бұрын

    I got an A for intro chem last semester so I will definitely be using your videos this semester for chem 1A :) thanks for all your videos!

  • @tasneemkausar5749
    @tasneemkausar57494 жыл бұрын

    You explain so clearly that all this looks easy otherwise I had been struggling.

  • @josetteyoung2776
    @josetteyoung27764 жыл бұрын

    I love you, you saved the day! Thank you! Your explanations were great!

  • @SpyderGirl1344
    @SpyderGirl13447 ай бұрын

    I just want to say again that you are saving me in chemistry! I am just starting out and I have a ton more chemistry to take. You explain everything so well and it's very easy to follow and understand. I will be here on your channel for a while.... still have Chem I, Chem II, and Organic Chemistry to go. Your channel ROCKS!!

  • @kaylamoses1410
    @kaylamoses14104 жыл бұрын

    thanks to you i passed my chem quiz today !! this was a lifesaver ♥️

  • @melissamaribel

    @melissamaribel

    4 жыл бұрын

    Yay!! Congrats Kayla 🎉

  • @francieigboabuchi3630
    @francieigboabuchi36305 жыл бұрын

    I can't believe I learnt this! I have been struggling with this. Thank you so much!

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    You're very welcome!

  • @ihartu5549
    @ihartu554911 ай бұрын

    Omg, after so many years, just now, i've understand the lattice structures 😅 thank you 😍❤️👍

  • @balkanfilms6740
    @balkanfilms67402 жыл бұрын

    Thanks Melissa maribel. After I watched your videos I got 100’s on a lot of my tests.

  • @careenwasonga
    @careenwasonga3 жыл бұрын

    Melissa😭💗💗💗💗 ... I’m so emotional... thank youuuuu!!!!

  • @natashaornelas8803
    @natashaornelas8803 Жыл бұрын

    I understood this so much better you are a life saver 😩

  • @cocobubble2017
    @cocobubble20174 жыл бұрын

    You’re the best, thank you for making this comprehensible. Gonna recommend you to all my chemistry lecture class, most of us are struggling. Thank you, thank you, thank you.

  • @omphilennanna7385
    @omphilennanna73853 жыл бұрын

    I don't know how I found you but wow...you're a life saver

  • @mei6403
    @mei64034 жыл бұрын

    Your explanations are seriously amazing!! Thank you so much!

  • @melissamaribel

    @melissamaribel

    4 жыл бұрын

    Aww you’re very welcome 😊

  • @gabriellascameraroll1750
    @gabriellascameraroll17504 жыл бұрын

    My chemistry is on Thursday I'm so nervous, really appreciate your videos honestly I watched all of your videos throughout the semester to see if it will help but I am still struggling with my multiple choice on my exams

  • @mariaanguiano7053
    @mariaanguiano70534 жыл бұрын

    THANK YOU 😊 U’r a real lifesaver, much BLESSINGS🙏🏽

  • @shermin-9421
    @shermin-94214 жыл бұрын

    omg , thank you soooo much . this video helped me a lot.

  • @krystalrodriguez7036
    @krystalrodriguez70365 ай бұрын

    You’re amazing Melissa 😢 wouldn’t have gotten my As without you!!!

  • @markymark5723
    @markymark57235 жыл бұрын

    Thank you for this video

  • @ellllo5126
    @ellllo512611 ай бұрын

    How can I tell u that how much I love u? I am now grade 10 in 2024, and u helped me soooo much. Thank you, my sis 🎉🎉🎉🎉.

  • @dreamliner707
    @dreamliner7075 жыл бұрын

    Thank you for the explanation. I like the mic and your voice!

  • @melissaestrada187
    @melissaestrada1873 жыл бұрын

    Thanks!! helped me so much!

  • @jennzubair2649
    @jennzubair26494 жыл бұрын

    WOW IMF are finally clear! Thank you!

  • @danielasvideos2323
    @danielasvideos23233 жыл бұрын

    thank you so much for your videos!

  • @glydellelozano4965
    @glydellelozano49652 жыл бұрын

    needed this lattice structure topic thank youuuu

  • @williamjones848
    @williamjones8485 жыл бұрын

    Hi Melissa, I would just like to say I have been using your videos supplementally for the shortcomings of my teachers and for that I cannot thank you enough. However, this comment is an inquiry about how much your youtube channel has been making. I know this topic might be taboo but I believe it would serve to inspire many people who want to share their knowledge and studying techniques. I want to make education based videos for engineering students and I believe that the ad rates you receive would be comparable to what I would be receiving, and since I am not your competition I was hoping you wouldn't mind sharing. Regardless, thanks for the help you have already given and hope you are having a lovely holiday season!

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Thank you so much! I recommend doing some research on channels related to what you're looking to start. If you're considering youtube as a way to make some extra money, I recommend starting it as soon as possible but have it be on your free time. It takes a lot of work and time to make anything close to minimum wage, especially for an education channel. I've invested a lot of time and money into creating my type of videos. For estimates on ad rates look up socialblade. There are so many variables when it comes to ad rates. I also recommend searching for videocreators on youtube, his channel is a good start as well. Hope that helps and good luck!

  • @maressaabu-lawi570
    @maressaabu-lawi5705 жыл бұрын

    Really helpful! My chem 2 final is in 6 days... In the meantime, I will be watching your videos!! thanks!!

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Good luck with your final! If you have any questions, feel free to submit a question here ➡️melissa.help/me , it's part of my new series where I answer student's questions in my next video.

  • @tiziannaa763
    @tiziannaa7635 жыл бұрын

    Really helping me with chemistry finals 😌

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Happy to hear 😊

  • @sohanyadav5809
    @sohanyadav58093 жыл бұрын

    Mam I am Indian some problems in language but we understood by pictures so u r absolutely best teacher Thanks a lot ma'm

  • @sanikakatkar08
    @sanikakatkar085 жыл бұрын

    Hi Melissa! I wanted to know if you could give a brief overview of the structures and types of solids (ex.crystalline solids, molecular solids, metallic, network covalent) and the difference between interstitial and substitutional alloys.

  • @iwishtobecontent4892
    @iwishtobecontent48924 жыл бұрын

    THANK YOU!!!! No offense to my teacher but your explanation is more understandable than hers

  • @zahriabrooks5906
    @zahriabrooks59064 жыл бұрын

    my chem final is tomorrow and you just taught me a whole semester of chemistry in a few hours!! i’ll let u know what i get tmr❤️ i finally understand so thank you!!!

  • @angapleee

    @angapleee

    4 жыл бұрын

    Zahria Brooks did you pass?

  • @zahriabrooks5906

    @zahriabrooks5906

    4 жыл бұрын

    angel pereira yea got a 94❤️❤️

  • @alexp5343

    @alexp5343

    3 жыл бұрын

    You took chemistry 2 and what videos did you watch ?🤔 Thanks in advanced

  • @shanthikishorekumar811
    @shanthikishorekumar8114 жыл бұрын

    Thank you

  • @chloexx6686
    @chloexx66862 жыл бұрын

    Omggg thanks so much!!

  • @hannahjackson6860
    @hannahjackson68605 жыл бұрын

    So helpful.I did not understand intermolecular forces for the life of me, and you helped break it down into something i could understand.

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Yay!! Happy it makes sense now

  • @Mikeh404
    @Mikeh4042 жыл бұрын

    Thanks!

  • @amietwo2171
    @amietwo21713 жыл бұрын

    thank u for your videos. I have a final exam later so wish me luck.

  • @gusttk
    @gusttk3 жыл бұрын

    you are so awesome Thank you again. Its very easy to understand what you say and your are not boring as this subject can be. =]

  • @sadaftahawoor3045
    @sadaftahawoor30453 жыл бұрын

    You are amazing😭❤️🌹

  • @preciouswiefue5699
    @preciouswiefue56992 жыл бұрын

    Hi Melissa, Merry Christmas 🎅 'nd I was so confuse about this whole chapter that had to do with this Intermolecular Forces till I started watching your video 📹 'nd am not there yet in understanding this, however, I'm not worry cause I sincerely believe that watching your videos gonna be a great help😊. 👍

  • @interlude776
    @interlude7763 жыл бұрын

    Thanks

  • @cavietapersaud-ramkishore2666
    @cavietapersaud-ramkishore26663 жыл бұрын

    thank you

  • @themillennialpa
    @themillennialpa5 жыл бұрын

    I appreciate everything you have done for me truly. Your work is not in vain. Thank you so much Melissa Maribel

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Thank you so much Ashley! I really appreciate that 💕

  • @coralyoung1304
    @coralyoung13045 жыл бұрын

    Melissa you are such a blessing 🙌

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Thank you so much! 💕

  • @erikacaudillo4494
    @erikacaudillo44943 жыл бұрын

    Wish I would have found you early this semester.. I'm probably going yo have to retake chem but now I know where to go to for help!!

  • @lalalostyou6858

    @lalalostyou6858

    3 жыл бұрын

    Omg same

  • @rreal8212
    @rreal82123 жыл бұрын

    London Dispersion (LDF) is the same as van der Waals'

  • @ebenezergyimah507
    @ebenezergyimah5072 жыл бұрын

    Please what are the factors that determine s the strength of dipole-dipole force

  • @Jonderland
    @Jonderland Жыл бұрын

    Love the intro that was fun

  • @ToYouther
    @ToYouther3 жыл бұрын

    Love from India thanks

  • @amarnasser6046
    @amarnasser6046 Жыл бұрын

    Can you please make a video explaining the different types of electron geometry and molecular shapes?

  • @layamathikshara9912
    @layamathikshara99123 жыл бұрын

    What is Van der Waals' Force??

  • @Hy23451
    @Hy234515 жыл бұрын

    Thank you so much!

  • @ashleydalusma3140
    @ashleydalusma31405 жыл бұрын

    Happy New Year Melissa Maribel !! Wishing you and your loved ones lots of happiness and great health! Also, Melissa, I am going to be taking Chemistry next year. I was wondering if you could please help me because I have struggled in chem since high school now I'm going to be taking college chemistry. I will need your help, please? Let me know thank you!

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Happy New Year Ashley! Thank you so much, I wish you and your loved ones a blessed year 💕Happy to hear you will be continuing in college chemistry. I am always working on making more videos, but for the first of chemistry especially college chemistry I have a complete library of videos plus I have guides that simplify your textbook. These notes/how to guides include the main things you need to know to pass an exam on that topic plus a bunch of examples with the step by step answers. So far I have 10 guides made that you can purchase here: melissamaribel.com/

  • @david-lemondecherilus3379
    @david-lemondecherilus33795 жыл бұрын

    YOU ROCK!

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Thank you!

  • @MihretDegife-hx9js
    @MihretDegife-hx9js7 ай бұрын

    You're really mesmerizing chemistry teacher. The way that you do your videos is interesting and I would like to thank you, but on intermolecular forces you could say lot but you jumped it, so please prepare another video on this topic.

  • @lizgolinski3072
    @lizgolinski30724 жыл бұрын

    You are a queen

  • @kaunasakeus8878
    @kaunasakeus88782 жыл бұрын

    Hi Mellisa can u please do a video based on molecular geometry and hybridazation of atomic orbital

  • @The_Gamer.139
    @The_Gamer.1392 жыл бұрын

    You mentioned in this video that if a central atom has lone pairs and if it isn't a hydrogen bond, that it's polar, what about ClF4? The Cl has 2 sets of lone pairs, but isn't it non polar?

  • @erinthevegan9629
    @erinthevegan96292 жыл бұрын

    22:13

  • @sandalihewaarachchi
    @sandalihewaarachchi2 жыл бұрын

    35:03 isn't it nitrogen the highest electrogagative compared to Sulphur?

  • @n.delgado3189
    @n.delgado31893 жыл бұрын

    What does zero dipole mean?

  • @aprilmccarver8747
    @aprilmccarver87473 жыл бұрын

    Ugghhh can't say it enough ur amazing

  • @aprilmccarver8747

    @aprilmccarver8747

    3 жыл бұрын

    you probably are seeing my comments pop up everywhere, I just love ur videos

  • @derps7746
    @derps77465 жыл бұрын

    Super helpful i just dont get why sulfur had 6 valence electrons in formal charge, but 7 in the lewis structure??

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Sulfur is capable of having an expanded octet, I recommend this other video if you need more practice with octet exceptions: kzread.info/dash/bejne/a4qBmJt-l9G6j9I.html

  • @user-yk6jz6kl5u
    @user-yk6jz6kl5u3 жыл бұрын

    I wish i had multiple choice exams! All mine are writing

  • @voidhog1028
    @voidhog1028 Жыл бұрын

    I'm late to the party but thank you so much for your lessons.

  • @alanm5268
    @alanm52686 ай бұрын

    45:17

  • @MA-ll3lv
    @MA-ll3lv2 жыл бұрын

    I dont get why I can literally watch your videos and finally understand. While I listen to my teacher and I have no idea whats being said. I think it's because the teach uses terminology that is way too confusing, and I think the teacher glazes over concepts because either they are to lazy to explain it well or they just pretend like you know what they are talking about.

  • @zahriabrooks5906
    @zahriabrooks59064 жыл бұрын

    oop sorry i forgot. i got a 94☺️❤️❤️ thanks luv

  • @melissamaribel

    @melissamaribel

    4 жыл бұрын

    Yay!! Congratulations 🎉

  • @myvlogsimran2359
    @myvlogsimran23595 жыл бұрын

    Hello mam i like your videos very much can you make a video related to electrochemistry

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    I talked about that in this video: kzread.info/dash/bejne/nnZkqsZ7nqzAeco.html

  • @greshaanbhatthal3308
    @greshaanbhatthal33082 жыл бұрын

    What about CH3? That would be polar if we draw the dot model.

  • @babydown11
    @babydown115 жыл бұрын

    my professor talks about ion-ion bonding . is it the same as ion-dipole or stronger??

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    The ion-ion bonding is the strongest then the ion-dipole follows, in most classes the ion-ion bonding isn't commonly taught that's why I didn't go over it but if you need more examples going over this bonding I recommend this other youtuber's video: kzread.info/dash/bejne/k3qJqKekZcm3pdI.html

  • @SukhoiPilot
    @SukhoiPilot5 жыл бұрын

    Any tricks/tips to memorize periodic table?

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Here's a video from another youtuber that can help kzread.info/dash/bejne/oamDq8qbmbObp84.html

  • @SukhoiPilot

    @SukhoiPilot

    5 жыл бұрын

    @@melissamaribel Thank you

  • @amalbouzaheur3101
    @amalbouzaheur31013 жыл бұрын

    can SO2 form hydrogen bond in water through oxygen

  • @Angiecbd
    @Angiecbd3 жыл бұрын

    Why are only 4 intermolecular forces listed? What about ion-induced dipole and dipole induced dipole?

  • @mahibhardwaj2084
    @mahibhardwaj20844 жыл бұрын

    Love from India

  • @Mushroom871
    @Mushroom8713 жыл бұрын

    Isnt h supposed to be going towards c ??

  • @AgnessLumbala
    @AgnessLumbala9 ай бұрын

    Watching you from Zambian and am going to have a test in week 3 how can I access your notes

  • @blessingskatontoka926
    @blessingskatontoka9263 жыл бұрын

    Cool Madam can you also make one video on redox titration please! 😍🤗😚

  • @hyenakilla31
    @hyenakilla314 жыл бұрын

    why is she so smart and Fine!!!

  • @ebenezergyimah507
    @ebenezergyimah5072 жыл бұрын

    Please, CCl4 has stronger forces of attraction than H2S even though H2S is polar

  • @fifid7660
    @fifid76603 жыл бұрын

    You explain better than my teacher 😅

  • @octaviablink5706
    @octaviablink57065 жыл бұрын

    Hi Melissa, I wanted to get your free guides and I keep writing my email, I never recieve a mail... what do I do? I really want them. Appreciate you alot!

  • @melissamaribel

    @melissamaribel

    5 жыл бұрын

    Double check your spam folder, or double check that the email you are typing is correct. If that still doesn't work feel free to email me at hello@melissamaribel.com

  • @olivermendoza8281
    @olivermendoza82813 жыл бұрын

    Hi, I'm suggesting to discuss organic and inorganic chemistry. Thank you.

  • @briannaduran7316
    @briannaduran73164 жыл бұрын

    lifesaver

  • @Jess-hl8gs
    @Jess-hl8gs2 жыл бұрын

    the free survival guide doesn't work on chrome :( there's no download link or a form to fill out

  • @melissamaribel

    @melissamaribel

    2 жыл бұрын

    That’s strange, it typically works on chrome. Email me and I’ll send the guide over.

  • @nnekababy
    @nnekababy4 жыл бұрын

    Crap...I didn't know that you are a Chegg affiliate. I just purchased it last month. :-(

  • @user-ze4kc2xk4y
    @user-ze4kc2xk4yАй бұрын

    Mam Iam from India and Iam in class 10th But mam i have lot of problem in chemistry with reactions plz mam make some video 😢😢