Energy levels, sublevels, & orbitals

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  • @ennosenyen
    @ennosenyen 7 років тому +250

    OH MY GOD i almost broke into tears during chem class because i understood NOTHING! this video literally made me cry tears of joy because it was so helpful and more understanding, its like midnight and i don´t care about being tired tomorrow, at least i can sleep in peace being less stress in chem. Thank you so much, your videos are seriously helpful especially cause i have to reteach myself chem class lessons because my teacher is too confusing. again THANK YOU SO much!!! your a chem saver!

  • @Jukebox300Minecraft
    @Jukebox300Minecraft 6 років тому +29

    I came here more than a year ago when my teacher didn't know how to explain anything. I'm here again for a refresher; this video really makes everything clear. Thank you!

  • @Valentina-ut2gb
    @Valentina-ut2gb 6 місяців тому +4

    THANK YOU for the drawings and analogies, I've been struggling for so long to understand something that now seems so simple, just divisions with divisions and subdivisions.

  • @wadehosking4446
    @wadehosking4446 8 років тому +24

    So glad I found your channel. Sonya, you're a life saver.

  • @lourdeslozano3179
    @lourdeslozano3179 4 місяці тому +2

    This is extremely pedagogic. Really, amazing

  • @genesistorres7374
    @genesistorres7374 4 роки тому +10

    Thank you i tried to understand during class and was lost, i tried to reteach myself from the book and was still lost, i finally understand it with your video. U broke it down and made it super simple with the analogy. Ty ty ty! 💕

  • @B0Sajwah
    @B0Sajwah 8 років тому +2

    10/10 excellent analogies. The hotel one is already stuck in my head. Thank you sonya.

  • @weakataglance
    @weakataglance 8 років тому +1

    I loved that triangular setup you used to explain. I finally have a mnemonic for this organization. Thanks, Sonya.

  • @republicbmc7966
    @republicbmc7966 5 років тому +3

    You propelled human virtue to a new level! You explained such complex issues so well! Thank you very much

  • @sahibafaisal2873
    @sahibafaisal2873 8 років тому +89

    you deserve to go to heaven

  • @only1dwill
    @only1dwill 10 років тому +1

    I really appreciate this video. Your organization and explanations are great!!!

  • @thomas_2565
    @thomas_2565 8 років тому

    Such a fantastic video. Can't thank you enough.

  • @yolofapper9668
    @yolofapper9668 7 років тому +2

    this is surprisingly good,the hotel analogy was superb way to explain it!

  • @KakashiH318
    @KakashiH318 4 роки тому

    Thank you so much. My teacher talks so fast and is terrible at explaining stuff in general. I looked for a UA-cam video since the textbooks did me no good but all of them were so long and over complicated. I generally thought there was no hope till I found this video. You are the best at explaining words cannot describe how much you’ve made my life easier.

  • @hadeerrashad5486
    @hadeerrashad5486 6 років тому

    I cannot THANK U ENOUGH!!!! God bless u!!!!

  • @taseennahyan7476
    @taseennahyan7476 3 роки тому

    Truly inspirational! I am forever thankful to you .

  • @Salma-kx8ml
    @Salma-kx8ml Рік тому

    It’s 2023 and I can’t get over this master of peace thank you so much

  • @MamaSunnyside
    @MamaSunnyside 8 років тому +3

    Reviewing chemistry quiz questions that were troublesome for me for my upcoming final. I really appreciated this video. The hotel room analogy is a great way to remember this. Thank you for taking the time to make this video.

  • @dapdizzy
    @dapdizzy 5 років тому

    Good analogies always bring something new into this world. This is a good one. Thank you!

  • @Milikatz
    @Milikatz 7 років тому

    THANK YOU!! I've been driving myself insane trying to figure out what an Energy shell was, or an orbital and all. It just wasn't clicking, but I watched this a few times and it finally made sense. SO thank you!

  • @Kabirbhalla
    @Kabirbhalla 9 років тому +1

    This is the best video I've seen so far. Thanks a lot :)

  • @svltana.b
    @svltana.b 7 років тому

    You are amazing! God Bless!

  • @nigakamal2240
    @nigakamal2240 Рік тому +1

    THANK YOU SO MUCH FOR THAT AMAZING VIDEO 💐💐

  • @Bonnieyoufangg
    @Bonnieyoufangg 6 років тому

    Very help, love the analogy you used. Thank you

  • @chancheng6893
    @chancheng6893 2 роки тому +1

    thank you so much for using hotel as example , it gives me idea directly !

  • @sonyabirazian8921
    @sonyabirazian8921  9 років тому +15

    Hello Kritin
    you are correct the capacity of each shell becomes more complex with the addition of more sublevels - the important thing to note is that most of the outer most energy levels can hold up to 8. the noble gases are the only family that actually have 8 in their outer most energy level though.

    • @princessjazz5767
      @princessjazz5767 9 років тому

      +Sonya Birazian Honestly, Thank you
      the way yous explained with analogies
      Can't say thanks enough
      please also explain delocalization, concept of energy and lewis dot structure because i have feeling I might understand every topic of orgo if u explained it plz plz do reply

    • @jessicak5564
      @jessicak5564 8 років тому

      Hey there i really like the video and they way you explain its really helping me out a lot, i was just wondering is a sublevel also called a subshell?

    • @sonyabirazian8921
      @sonyabirazian8921  8 років тому +2

      a "shell" is another name used for an energy level- so a sublevel might be called a subshell

    • @jessicak5564
      @jessicak5564 8 років тому

      Sonya Birazian i was just a bit unsure because thats what the teacher in my class said about the subshell so i just got a little confused. Thank you so much for all your videos they are the best ones on youtube really clear an easy to understand i really like the way you explain things it helps so much :)

    • @markkeith9055
      @markkeith9055 7 років тому

      Sometimes, atoms beyond the 2 orbital will hold more than 8 in a molecule. Not a single atom however. Just 8. I think that's right.

  • @hindalsuwat1189
    @hindalsuwat1189 Рік тому +1

    Amazing!!!!! Thank you so much.

  • @Angie-yx8vi
    @Angie-yx8vi 5 років тому +7

    Thank You SSOSOSSOSOSOSOSOSOSOSOSSOSOSOSOSOSOSOSOSOSSOOSOSSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOSOOSOSOSOSOSOSOSOSOSOSOSOSOSOOOOOOOOOOOOOOO MUCH!

  • @nanzifanuzhat9096
    @nanzifanuzhat9096 8 років тому

    I have my As level exam in January and it just helped me finish my last minute preparations.Many thanks to you as you saved my ass with such an amazing tutorial!!

  • @yueyangwang3698
    @yueyangwang3698 8 років тому

    I love the hotel analogy!! Thanks

  • @nawhtetshwesinhlaing8653
    @nawhtetshwesinhlaing8653 Рік тому +1

    I still can't believe I found this video. Very great and simple explanation. Now, I can explain my poor friends about the energy levels, the sub levels and the orbitals of the atoms. I'll just show them your video!!!

  • @1992Dadi
    @1992Dadi 7 років тому

    Great job explaining sublevels and orbitals !!!!! Love the way you explained !!!!!! Great job !!! keep it up!!!

  • @magdastocka
    @magdastocka 8 років тому

    What an amazing video!! Thank you!

  • @isaquimpo1795
    @isaquimpo1795 4 роки тому

    UR A LIFESAVER BLESS U

  • @strengthdevelopment2
    @strengthdevelopment2 8 років тому

    your amazing. thank you so much your a brilliant teacher , I've been struggling with this so much and you have just made it so clear. .x

  • @tushak5374
    @tushak5374 7 років тому

    The analogy made it so much easier thank you so much

  • @isar6416
    @isar6416 4 роки тому

    This is great! I have watched so many videos on the same subject and yours is the best! I don't understand how this video does not have more views.

  • @jobyjohn7689
    @jobyjohn7689 5 років тому

    you are the teacher! thanks!!!

  • @tomokofliearman9468
    @tomokofliearman9468 3 роки тому

    Here again visiting you to watch this video for my other son.
    You are genius, ma'am. Amazing.

  • @panagiotistsampas5979
    @panagiotistsampas5979 7 років тому

    I had to review my orbitals and electron configurations for semi conductor physics and honestly I wish I saw this video when I was in my first year of college. Very precise and clear explanations and I LOVEEEE the pyramid!!

  • @marihanbadr1271
    @marihanbadr1271 7 років тому +2

    this might seem a bit overly-simplified when you see it after watching other videos, but honestly it is absolutely amazing! there is no need to complicate things at the beginning. This helped me understand soooo well, thank you so much!!

    • @marihanbadr1271
      @marihanbadr1271 7 років тому

      but i have a question. You said in the beginning that all the orbitals outside the first one can hold upto 8 electrons then you yourself negated that indirectly when you showed the great hotel example where the third floor could hold up to 18 electrons and the fourth could hold up to 32. please explain this.

    • @Lemons9999
      @Lemons9999 Рік тому

      @@marihanbadr1271 there are 2 electrons in each bed

  • @ramisasuzana4920
    @ramisasuzana4920 3 роки тому

    The hotel thing explains everything like a piece of cake! Thanks a lotttttt❤

  • @ketciam2710
    @ketciam2710 8 років тому +7

    I really love this video, it's really teachable and understandable.😀😀😀

  • @marksteve8373
    @marksteve8373 8 років тому +2

    Sonya you are more than amazing! thanks a lot!!!
    I actually read about this in a book, and I almost decided to just close the book and not study for the test next tweek, untill I saw this video..:)

  • @TheDandy777
    @TheDandy777 5 років тому

    You are amazing.

  • @jesussaquin6266
    @jesussaquin6266 5 років тому

    You are the best!

  • @MargaretWiltrout
    @MargaretWiltrout 7 років тому +2

    Wow!!! Best explanation I have seen! Thank you!!!

  • @vinsterful
    @vinsterful 9 років тому

    Thank you for explaining this. The only youtube video I have found so far that explains it extremely well. I have had trouble understanding this and this video has made me understand sublevels, energy levels and orbitals.

  • @umehabibahar275
    @umehabibahar275 7 років тому

    OMG. I finally get what orbitals are!!! Thank you so much! That analogy helped a lot since I'm a visual learner.

  • @patcism
    @patcism 9 років тому +3

    This is amazing. Wow

  • @gsbali9361
    @gsbali9361 7 років тому

    u r really a life saver ....u saved my day

  • @miffyluvbug
    @miffyluvbug 3 роки тому

    What a Queen thank you

  • @skreetz3814
    @skreetz3814 4 роки тому +5

    You've made it so simple. I want to send you a donation

  • @nikolajsallingthygesen8472
    @nikolajsallingthygesen8472 6 років тому

    Just thank you, I understand orbitals now !

  • @TheBigBanggggg
    @TheBigBanggggg 6 років тому +1

    I like the FLOOR-ROOM-BED-analogy!

  • @alkminilouizou4346
    @alkminilouizou4346 2 роки тому

    I AM SO THANKFULL I FOUND THIS !!!!!I felt stupid during them class and all of the sudden they seem so simple...ΤΗΑΝΚ ΥΟU

  • @cbbhvjc
    @cbbhvjc 4 роки тому

    Excellent!

  • @ShankariRavithas
    @ShankariRavithas 8 років тому +1

    +Sonya Birazian
    Oh my god! i am soo happy i found ur videos before my chem midterm, they really help! these are going to save my grade in the class=)

  • @FawazBnMohammed
    @FawazBnMohammed 8 років тому +1

    thank you, you saved me.. i love you

  • @B3bita1215
    @B3bita1215 9 років тому

    Perfectly explained!!!! my goodness thank you sososoosoo much :)

  • @syeddanish6630
    @syeddanish6630 6 років тому

    nice
    best example i ever see in my life
    thanks

  • @williamkam4292
    @williamkam4292 7 років тому

    This is a fantastic overview. i get it now and its pretty amazing how you made it so simple! :D

  • @Lisa.pizzza
    @Lisa.pizzza 6 років тому +1

    I'm having to reteach myself basically after every class... =( I'm so thankful for finding your channel!

  • @mannytorres8173
    @mannytorres8173 6 років тому +3

    This was very helpful! Thank you!

  • @killerwease1
    @killerwease1 6 років тому

    Awesome video!!!

  • @travislarson2932
    @travislarson2932 5 років тому +1

    Thanks for the “hotel” explanation! It helped a lot.

  • @madelinefrench6573
    @madelinefrench6573 7 років тому

    Just wanted to say that your videos are helping me a ton with my college chem class. I might actually pass now ( :

  • @bradynonce2934
    @bradynonce2934 2 роки тому

    WOOOOOOOOOOOOOOW I WAS MIND BLOWN THIS IS SOO GOOD

  • @americanbee
    @americanbee 8 років тому

    I really enjoyed the video! I started reviewing chemistry for PCAT test, so I completely forgot it. And when I went back to textbook, I was just reading and starring at it for 5 hours... Couldn't understand it. Well I am glad I bumped into your video!! Can't wait to watch more or them to study and refresh my memory

  • @eddyosei8656
    @eddyosei8656 9 років тому

    Very nice analogy I will use this.

  • @reddjack354
    @reddjack354 8 років тому

    I know this video is old, but THANK YOU!! I recently enrolled in college, after being out of high school since 1993 and for the love of Cain I could not figure this out until I found you! LOL.

  • @bonyvalles
    @bonyvalles 10 років тому

    Really Helpful!! Thanks! :)
    Great work! Cheers!

  • @ChiomaChelsea
    @ChiomaChelsea 8 років тому

    That was so helpful thank you! Orbedal.... i see what u doing! Love a cheeky little chemistry joke once in awhile ;)

  • @rafiaraza1349
    @rafiaraza1349 6 років тому

    Wow This video was so useful. I'd say this is the best explaination video on Electron Configuration Terminology on UA-cam!

  • @DrMilinda
    @DrMilinda 9 років тому +3

    Great video thanks :)

  • @rajasekarancj8640
    @rajasekarancj8640 7 років тому

    thank u!!! that was great..... u relived me from a messy topic using the concept of hotel.... !!!

  • @ABWBackyardWrestling
    @ABWBackyardWrestling 7 років тому

    Thank you! This video helped me out A LOT. I wish my chemistry teacher gave more practical examples like you did

  • @tahajunaid9834
    @tahajunaid9834 8 років тому

    Amazing...!! thanks for such a great explanation with all the basics which i had forgotten .

  • @ghulmustaf6838
    @ghulmustaf6838 7 років тому

    This video clear my concept ....thanks alot for a video.......

  • @humanbeing2010
    @humanbeing2010 8 років тому +2

    thanks so much .. you are a great teacher.🌹🌹

  • @devenwarang3687
    @devenwarang3687 7 років тому

    awesome...was very helpful...keep making videos like this

  • @briseydaarenas3132
    @briseydaarenas3132 6 років тому +2

    This video is so old so you probably won't see it but thank you soooo much your a life savor❤️!

  • @hardikdave9748
    @hardikdave9748 8 років тому

    Awesome explanation. Got it now (The example of Hotel is brilliant). Thanks!

  • @asiaf4914
    @asiaf4914 2 роки тому

    oh my goodness god bless u!

  • @ritadaniels6913
    @ritadaniels6913 3 роки тому

    Thank you so much for this video

  • @rameezmazher6982
    @rameezmazher6982 6 років тому

    Such a gud video
    Cleared my confusion

  • @mareimart2127
    @mareimart2127 8 років тому

    Perfect!!! Thank you :)

  • @Retroviridae
    @Retroviridae 4 місяці тому

    you are awesome !

  • @rbharath71
    @rbharath71 8 років тому

    Simple and elegant explanation for an often ill-explained topic. Great work. Thanks.

  • @Ms_Nwannunu
    @Ms_Nwannunu 5 років тому +1

    You're awesome

  • @nathanows7
    @nathanows7 6 років тому

    oh my goodness!!!! this actually helped with my chemistry!!!! thank you so much!!!!!!!

  • @mojave7025
    @mojave7025 7 років тому

    Thank you for making this

  • @hrishimarakani3978
    @hrishimarakani3978 5 років тому

    Thank you for teaching me more chemistry in 10 min than my chem teacher has taught me all week!

  • @dragracinglikeaboss
    @dragracinglikeaboss 10 років тому +1

    Very clear and informative video, Thank you!

  • @zoem3691
    @zoem3691 5 років тому

    this was super helpful. thank you!!!!!!

  • @wesleymurray7028
    @wesleymurray7028 6 років тому

    This is fucking crazy... I will help my entire chem class understand with this one SIMPLE example! Thankyou!!!

  • @awesomedoshi5753
    @awesomedoshi5753 2 місяці тому

    The hotel example saved my day ❤

  • @ghazy1957
    @ghazy1957 8 років тому

    you are very skilful to explain it in a simple manner. thank you

  • @jasmineperrault4451
    @jasmineperrault4451 8 років тому

    Thank you so much, you explain everything step by step, THANK ALOT!!

  • @jackwilliams8986
    @jackwilliams8986 9 років тому

    her voice is amazing... :DDD