Комментарии •

  • @donnam6889
    @donnam6889 5 лет назад +46

    This is incredible... I finally understand this !!! so tired of losing points on E/Z. All of your videos and cheat sheets explain all of the material so clearly, time to crush orgo final !!

    • @Leah4sci
      @Leah4sci 5 лет назад +5

      I'm glad this helped you understand the topic better! All t he best on your finals Donna! :)

  • @Badr-ob4vd
    @Badr-ob4vd 5 лет назад +14

    You are like a dream prof. You know how to explain concept sooooooooo well and I look up to you soo much.

    • @Leah4sci
      @Leah4sci 5 лет назад +2

      Awww! thanks for the nice feedback! Good luck on your studies!

  • @EleviaBruce
    @EleviaBruce 5 лет назад +3

    Your videos are so clear, full of info, and broken-down in an easy to understand way! Thanks.

    • @Leah4sci
      @Leah4sci 5 лет назад +1

      Glad you understood the topic through the video. You're welcome! :)

  • @nicolebelm
    @nicolebelm 2 года назад +3

    ma'am you are literally the sole person getting me through orgo

    • @Leah4sci
      @Leah4sci Год назад

      So glad to have helped!

  • @MyLif3MyMusic
    @MyLif3MyMusic Год назад +1

    You teach like incredibly easy Ive understood all of your videos that I've watched thanks 😊

    • @Leah4sci
      @Leah4sci Год назад +1

      Happy to hear that! You're welcome.

  • @mahfoodaldery4735
    @mahfoodaldery4735 3 года назад +2

    This helped me a lot. Thank-you so much Leah!!

    • @Leah4sci
      @Leah4sci 3 года назад

      Glad it was helpful!

  • @sanduniabegunewardene7510
    @sanduniabegunewardene7510 3 года назад +2

    Your videos are very useful...YOu explain things so well. Thank you so much

    • @Leah4sci
      @Leah4sci 3 года назад +2

      You are most welcome!

  • @mohammadmainuddin6172
    @mohammadmainuddin6172 28 дней назад

    Your contribution to organic chemistry students is incredible.

  • @mwambamusonda7375
    @mwambamusonda7375 2 года назад +1

    A savior you're..Thank you very much Madam,your videos are clear and very much easy to understand🙏🙏

    • @Leah4sci
      @Leah4sci 2 года назад

      It's my pleasure!

  • @aliakil2216
    @aliakil2216 2 года назад +1

    Thank you so much! I couldn't have found a better teacher.

    • @Leah4sci
      @Leah4sci 2 года назад +1

      Awww you're so welcome!

  • @narnianolan
    @narnianolan 4 месяца назад

    You're a lifesaver for this video. Truly, thank you so much and God bless.

    • @Leah4sci
      @Leah4sci 4 месяца назад

      You're so very welcome, I'm happy to help!

  • @curtpiazza1688
    @curtpiazza1688 2 года назад

    This is the BEST explanation I 've ever seen!

    • @Leah4sci
      @Leah4sci 2 года назад

      Yay! So glad to hear that!

  • @ibrahimalmuzani9284
    @ibrahimalmuzani9284 Год назад +1

    Your presentation is so much helpful u are better than many of our lecturers

  • @Anne0718
    @Anne0718 3 года назад +2

    This was a great explanation !

    • @Leah4sci
      @Leah4sci 3 года назад

      Glad you liked it!

  • @ziziphomdliva
    @ziziphomdliva Год назад

    Thank you so much❤️🌻 I am definitely going to pass all my semester tests and exams.

    • @Leah4sci
      @Leah4sci Год назад +1

      Awesome, that's the attitude!

  • @ABHISHEKTIWARI-dr4ry
    @ABHISHEKTIWARI-dr4ry 5 лет назад

    Thank you so much maam for providing very authentic and useful content . Its really very useful for persons like me

    • @Leah4sci
      @Leah4sci 5 лет назад

      You're welcome. Glad to help! :)

  • @sea5205
    @sea5205 5 лет назад +1

    Really helpful video, thanks a lot!

    • @Leah4sci
      @Leah4sci 5 лет назад

      You are very much welcome

  • @nothandozwane3079
    @nothandozwane3079 2 года назад

    This video was amazing! thank so much for this💕

    • @Leah4sci
      @Leah4sci 2 года назад

      You're very welcome!

  • @kaushikumarihami1982
    @kaushikumarihami1982 2 года назад +1

    NO one can beat your videos. Good luck!!!

    • @Leah4sci
      @Leah4sci 2 года назад +1

      Thanks! I really appreciate that!

  • @Unknown--user610
    @Unknown--user610 4 месяца назад

    This has helped me a lot thankyou!

    • @Leah4sci
      @Leah4sci 4 месяца назад

      You're very welcome

  • @mushfek
    @mushfek 5 лет назад +8

    You're the best for AS,A2 revision! Love your Factsheets!

    • @mushfek
      @mushfek 5 лет назад +2

      And videos too!

    • @Leah4sci
      @Leah4sci 5 лет назад

      Thank you! so glad to be able to help you with your studies

  • @farhanuddinraees5302
    @farhanuddinraees5302 4 года назад

    Very nice! Many many thanks to you teacher.

    • @Leah4sci
      @Leah4sci 4 года назад +1

      You're welcome!

  • @bherrnnyankomah6261
    @bherrnnyankomah6261 2 года назад +2

    I just looooooove the way you teach with tricks 🙂❤️

    • @Leah4sci
      @Leah4sci 2 года назад +1

      Glad you like it!

  • @ilaantsosobe4834
    @ilaantsosobe4834 5 лет назад +9

    Thank you very much Mam. Your videos are extremely helpful. You are doing a great job. May God bless you and your family.
    - from India.

    • @Leah4sci
      @Leah4sci 5 лет назад

      You're welcome! :)

  • @DeniseP
    @DeniseP 2 года назад

    Ze zame zide has me cryinggggg i dont think i will ever forget that Thank you !

    • @Leah4sci
      @Leah4sci 2 года назад +1

      lol, you're welcome!

  • @More_Maina
    @More_Maina 9 месяцев назад +2

    ze zame zide🤣🤣that genius. I love your videos. Thanks so much.

    • @Leah4sci
      @Leah4sci 9 месяцев назад +3

      I'd love to take credit for this one but I got it from my professor who had a VERY heavy accent :)
      You're very welcome

  • @Elizabeth_feig
    @Elizabeth_feig 3 года назад +2

    simply amazing!

    • @Leah4sci
      @Leah4sci 3 года назад

      Glad you think so!

  • @jchae9820
    @jchae9820 3 года назад +1

    helped a lot!!! thank you ma'am

    • @Leah4sci
      @Leah4sci 3 года назад

      My pleasure 😊

  • @kamrynsarratt8790
    @kamrynsarratt8790 4 года назад

    really really helpful!!! Thank you!

    • @Leah4sci
      @Leah4sci 4 года назад

      You're very welcome!

  • @abdullahyigitmutlu9366
    @abdullahyigitmutlu9366 Год назад

    My lady, you are my lifesaver.

  • @katysteenagedream7851
    @katysteenagedream7851 5 лет назад +1

    amazing content.thanks a lot mam

    • @Leah4sci
      @Leah4sci 5 лет назад

      You're very welcome

  • @abhimanyumalik4475
    @abhimanyumalik4475 3 года назад

    Saved me just before my exam. Thanks ma'am

    • @Leah4sci
      @Leah4sci 3 года назад

      Happy to help!

  • @headmanlesetlhe1635
    @headmanlesetlhe1635 2 года назад

    Wow... I understood everything. I actually thought I was dumb or something. You're the best

    • @Leah4sci
      @Leah4sci 2 года назад +1

      So many times it's not about smart or dumb. It's about understanding and being taught in a way you understand. So happy to help!

  • @universalmultistellar6266
    @universalmultistellar6266 3 года назад

    Thanks very much sister.

    • @Leah4sci
      @Leah4sci 3 года назад

      You are most welcome

  • @misshablo1234
    @misshablo1234 4 года назад +2

    I remember “Z” is the same for “Cis” saying “Zis”.
    You are sooo good! Great explanation.

    • @Leah4sci
      @Leah4sci 4 года назад

      I'm happy to help!

  • @hevarmhamad1971
    @hevarmhamad1971 2 года назад

    Thank u so much!

    • @Leah4sci
      @Leah4sci 2 года назад

      You're welcome!

  • @Adi-gg5oj
    @Adi-gg5oj 5 лет назад

    What 2 propene would be having ez or cis trans configuration

    • @Leah4sci
      @Leah4sci 4 года назад

      I'm sorry, but I don't offer tutoring through RUclips comments. For help with this topic and more, I recommend joining the orgo study hall. Full details: leah4sci.com/join

  • @chemispherevideos8250
    @chemispherevideos8250 5 лет назад

    Please make a detailed video of finding lamda Max using Woodward fieser rules

    • @Leah4sci
      @Leah4sci 5 лет назад

      I already have a list of videos for the remainder of the semester. Sorry

  • @rebecca37094
    @rebecca37094 2 года назад

    I FINALLY GET IT TY

  • @potat432
    @potat432 Год назад +1

    proud moment when you've learnt German to fluency for 6 years and do not require E/Z tricks to remember because you already know the word meanings in german (opposite and together)

  • @muhammadusama9889
    @muhammadusama9889 2 года назад

    thanks a lot!🙏

    • @Leah4sci
      @Leah4sci 2 года назад

      You're very welcome!

  • @mwaijoshuaphiri3613
    @mwaijoshuaphiri3613 4 месяца назад

    you are a hero yo have no idea of what you have done.

    • @Leah4sci
      @Leah4sci 4 месяца назад

      Aww thanks! Happy to help (now let me go iron my cape)

  • @aashimapopli1505
    @aashimapopli1505 5 лет назад +1

    Thank you

    • @Leah4sci
      @Leah4sci 5 лет назад

      You're welcome! :)

  • @heisyahweh7148
    @heisyahweh7148 3 года назад +2

    She said "Ze zame zide" and "Eeposite" side in the most adorable way possible!!

    • @Leah4sci
      @Leah4sci 3 года назад +1

      Awww thanks, glad you liked it!

    • @heisyahweh7148
      @heisyahweh7148 3 года назад

      @@Leah4sci You're welcome! Thank you for all the work and effort you put in! 🙌

  • @steffaniesainato5322
    @steffaniesainato5322 5 лет назад +2

    Leah thank you for posting this. I am on the study hall and this went into more detail. Even after watching your cis/trans I was still getting lost with the E/Z method. So thank you!

    • @Leah4sci
      @Leah4sci 5 лет назад

      Oh interesting, should I do a more detailed (more practice) study hall EZ session?

    • @steffaniesainato5322
      @steffaniesainato5322 5 лет назад +1

      @@Leah4sci I think that would be great

  • @bhavishyapandey4809
    @bhavishyapandey4809 5 лет назад +2

    Nice work.

  • @rumbidzaipraise2958
    @rumbidzaipraise2958 2 года назад

    Thank you 🙂

    • @Leah4sci
      @Leah4sci 2 года назад

      You're so welcome!

  • @nadarashidi8302
    @nadarashidi8302 4 года назад

    Thanks A Lot 🌸🌸

    • @Leah4sci
      @Leah4sci 4 года назад +1

      You're welcome 😊

  • @berylosuma7019
    @berylosuma7019 2 месяца назад

    What if you working with a diene how do differentiate e and z

    • @Leah4sci
      @Leah4sci 2 месяца назад

      The process would be the same. You would just need to identify the E/Z configuration for both double bonds in the molecule and include both in the structure's name.
      If you haven't already, make sure to view my full tutorial on Geometric Isomers at Leah4sci.com/CisTrans

  • @prettyfaerie7
    @prettyfaerie7 Год назад

    Thanks!

    • @Leah4sci
      @Leah4sci Год назад

      You're very welcome and thank you so very much for your support of my channel!

  • @arcanberksaskara3361
    @arcanberksaskara3361 6 месяцев назад +1

    If groups with higher priorities are on the opposite side its called E I used word enemies to recognise it because they are opposite from each other

    • @Leah4sci
      @Leah4sci 6 месяцев назад

      Haha I like that

  • @gabrielashalley
    @gabrielashalley 11 месяцев назад

    Please can you help me draw (4E)-3-(1-methylpropyl)-1-4-hexadiene

    • @Leah4sci
      @Leah4sci 11 месяцев назад +1

      I'm sorry, but I don't offer tutoring over social media. For help with questions like this and more, I recommend joining the organic chemistry study hall. Details: leah4sci.com/join or contact me through my website leah4sci.com/contact/

  • @jasonsummat221
    @jasonsummat221 Год назад

    what do u mean by atomic number? is that size?

    • @Leah4sci
      @Leah4sci Год назад

      The atomic number is the number of protons in an atom. It's the large number notated in each box of the periodic table of elements. It's not directly proportional to the atomic radius/size.

  • @khaledfouad8586
    @khaledfouad8586 4 года назад

    so great

    • @Leah4sci
      @Leah4sci 4 года назад +1

      glad I could help

  • @anguilla12
    @anguilla12 3 года назад +3

    It's great knowing that a lesson is gonna be stuck in your head for years because of some phrase
    "Ze zame zide"
    "I can see your phenotype"
    Are ones that I can think of right now

  • @wssp123
    @wssp123 Год назад

    My teacher explained this and understood nothing. Thanks to your video I understood immediately

    • @Leah4sci
      @Leah4sci Год назад

      Glad it helped you!

  • @hakimelfatihh4993
    @hakimelfatihh4993 2 месяца назад

    I have a question

  • @spectroxis6418
    @spectroxis6418 2 года назад +1

    Yeah ok, Leah's channel is just a trade secret now at this point. Exam grades are backing it up heh:
    exam 1 = 79(who is leah4sci) (class avg = 76.44)
    exam 2 = 87(found channel) (class avg = 72.10)
    exam 3 = 90 (class avg = 60.74)
    exam 4 = 100 (class avg = 34.66)

    • @Leah4sci
      @Leah4sci 2 года назад

      WOW!!!!! Way to go!!!

  • @pardeepshah5205
    @pardeepshah5205 5 лет назад +1

    👌

    • @Leah4sci
      @Leah4sci 6 месяцев назад

      Thanks

  • @alzarouq2003
    @alzarouq2003 3 года назад

    WHT I can't find translated

    • @Leah4sci
      @Leah4sci 2 года назад

      I'm sorry, I don't have the staff to provide translations.

  • @anupaghimire1902
    @anupaghimire1902 4 года назад +2

    I love you

  • @daimerizatiomsdf
    @daimerizatiomsdf Год назад

    ❤️❤️❤️

    • @Leah4sci
      @Leah4sci Год назад

      Thank you for watching!

  • @Front-nm8pv
    @Front-nm8pv 13 дней назад

    👍 👍

    • @Leah4sci
      @Leah4sci 11 дней назад

      Glad you liked it!

  • @hamodi_gaming8572
    @hamodi_gaming8572 3 года назад

    How do u know there is 2 hidden hydrogen atoms

    • @Leah4sci
      @Leah4sci 2 года назад

      I suggest watching my tutorial on drawing organic skeletal structures by visiting Leah4sci.com/Skeletal

  • @pmat2757
    @pmat2757 2 года назад

    Can I send u a hug lol thank u so much

    • @Leah4sci
      @Leah4sci 2 года назад

      Aww thanks! Sending hugs back!

  • @Betweenthelinesss-
    @Betweenthelinesss- 2 года назад

    Ze Zame zide lol ! Thankyouuuyy

    • @Leah4sci
      @Leah4sci 2 года назад

      lol, you're welcome!

  • @sajateacher
    @sajateacher 3 года назад +1

    "Captain Kirk wrote his PRE-LOG IN GOLD so that CAHN (Khan) would be jealous."

  • @yashia96
    @yashia96 5 лет назад +9

    Hahahah Ze zame zide eeposite

    • @Leah4sci
      @Leah4sci 7 месяцев назад

      Funny in hindsight, but when you professor speaks with such a heavy accent that this is all you can hear... 😭😭 at least it's helping students now :)

  • @patricklai2075
    @patricklai2075 Год назад

    "ze zame zide" "eeposite" that sounds so German lMAO

  • @fukpoeslaw3613
    @fukpoeslaw3613 Год назад

    Cis, Trans, Zee etc; is this chemistry or about pronouns?!

    • @Leah4sci
      @Leah4sci Год назад

      Lol. Gotta know how to name something in Orgo!

  • @divya.sinha.
    @divya.sinha. 3 года назад +1

    This helped me a lot. Thank-you so much Leah!!

    • @Leah4sci
      @Leah4sci 3 года назад

      You're so welcome!

  • @gadagoman2820
    @gadagoman2820 4 года назад +1

    Thank you

    • @Leah4sci
      @Leah4sci 4 года назад

      You're welcome

  • @CourageousEmz
    @CourageousEmz 3 года назад

    Thank you

    • @Leah4sci
      @Leah4sci 3 года назад

      You're welcome!

  • @palmbeach4825
    @palmbeach4825 Год назад

    Thank you