Optical Activity - Specific Rotation & Enantiomeric Excess - Stereochemistry Youtube

[@TheOrganicChemistryTutor]

Organic Chemistry PDF Worksheets: www.video-tutor.net/orgo-chem.html Full-Length Exams & PDF Worksheets: www.patreon.com/MathScienceTutor/collections Direct Link to The Full Video on Patreon: bit.ly/38sWGqY

[@mbambochikote257]

22:47 22:47 😊

[@pinkribbons476]

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[@crrz]

Take notes in class it is the same thing.

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[@_Tezzi]

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[@july3817]

English isn't even my first language and I understand your videos better than my own teacher. Thank you, you saved me from freaking out over this topic.

[@saraaaah8]

same!

[@simplyonehellofabutler6401]

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[@SmsM-em4oy]

Man you saved my life😅 thx bro I'm in love with this channel 😂

[@Rainroze]

LoL same 😂😂

[@shivanshumaurya_]

Tomorrow's my exam and was suffering in this concept. Thank you so much ❤

[@shauryakumarjeeaspirant2025]

Your videos are helping me a lot in preparing for jee exam. Love from india bro keep growing ❤

[@hobishope699]

thank you so much , it seems so much more complicated that it actually is, was strugging to understand e.e but its dead easy tysmm

[@annamaelucero3518]

Thank you for this great video lesson 😭😭😭✊

[@hometube8205]

Thank you Teacher We don't have word to express our ❤

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[@ganyu_literally]

sweart

[@lxcidd.]

sweart

[@shivamchaurasiya1473]

Attending u from India ❤

[@Venugopal-jl2iw]

@16:10 min you had mentioned "Observed rotation of sample divided by specific rotation of pure enantiomer". Is it supposed to be "Observed specific rotation of sample divided by specific rotation of pure enantiomer"?

[@sarvatchemacademy]

Excellent.........thank you 😊

[@norman1291]

What does "rotate light" mean, from a practical perspective? What does it look like?

[@infinitegaming44]

Great question

[@norman1291]

@@infinitegaming44 I am beginning to suspect that they do not even know, and just repeat what they have been told.

[@ratatouilledrinksclorax9897]

It bends like refracted water, there will be a dark shadow over where it doesn't bend and light where it's headed. Like horizontal beak of dark and light​@@norman1291

[@jefking2158]

Enantiomers are non superimposable images so they rotate the plane of plane polarised light. In racemic mixtures there are equal quantities of both enantiomers and both rotate the plane of plane polarosed light by the same amount but in different directions< therefore cancelling optical activity

[@nrmasson1]

@@jefking2158 I do not understand what you have written.

[@bossak254]

U re the best ❤️❤️❤️

[@oneplusoneiseleven]

Some text book says: : R - configuration rotates in a dextrorotatory way : and other say R - configuration rotates light in a levorotatory manner Help clarify this for me Thnx🤗

[@ElaineQueen]

That's why he said the r configuration is not always associated with the (+) it can be either left or right same thing as the s configuration

[@ElaineQueen]

Depends on the specific molecule u are dealing with

[@innocentabae1118]

This guy has been the Best, but now he's giving video whose content is not complete... Kindly post the whole videos here...

[@cameronmueller]

He has to make a living too, he has provided numerous examples for free; best organic videos on KZbin.

[@anasnureddin4227]

Thanks for all grade levels

[@helendesye2119]

You are really good man

[@ethiolove3664]

Great explanation!! Thank You!

[@DrTuph]

For question 2 (at the end of the video) I got alpha = -1.386*10^6º.

[@jyothinath9820]

I got 138.6 * 10^7

[@FridahKananu-yj5of]

Thank you so much sir

[@vedhalalli1227]

Simply awesome...

[@oladimejioye6313]

Please do a video on symmetry operations 🙏🏽

[@oladimejioye6313]

@Ryder Chandler I was talking about symmetry operations on molecules in chemistry

[@anupamB]

Love you 💝 Bless you...

[@mohammadarafat3763]

How does rotation occurs in optical isomerism or optical reactivity?

[@danos1011]

Hello, I'm a member, can you please help me? Do truxinate dimers which have a cyclobutane ring and either 2, 3 or 4 substituents on the same face have enantiomers? Sorry, just something I need to prepare and can't find the answer for!

[@VaqifEzimov-xg4oj]

Thanks

[@yuri_black_zero]

Good....thank you

[@cameronmueller]

Thank you

[@harrypotter4051]

How to you rotate light? ? Tooo much confusion with this topic.

[@hey3849]

Thanks

[@emircankocatepe9412]

can we say that mesos are also identical compunds?

[@lalisa639]

Yes

[@freakster5612]

all meso compounds are homomers(identical) but not all homomers are meso compounds

[@mdbabuahmed8975]

❤❤❤❤❤

[@ZemeneEndalew]

Continue

[@mohammedumarsiddiqui1944]

Woudld be awsome if you could have the transcript written out

[@fortheloveofnsmq3618]

💓

[@bethelehemwoldetsadik8116]

when we rotate the trans-1,2-cyclohexanediol, does that make the molecule achiral?

[@kawanganyirenda452]

Men and Half

[@Moooooooooon.09]

Wdym

[@davidmillenium1841]

Let's see how many of us want to see his face, someday

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how much do i love you

[@geofarand4721]

Saya kesini karena lord mahdi

[@ayaad9759]

ياريتك مسلم كان هذا را خشيت للجنة ماعمري فهمني حد زيك ان شاءالله ربي يهديك وتسلم وتخش للجنة

[@TheBossReturns1000]

Stop speaking like an idiot. This is a place to learn not to talk about religion. I respect all religion, worship all gods equally. So close your dumb ass for now and listen to his sessions and get a career and have a happy life with great future..... Where do people like you come idk....

[@heedfulnewt6625]

Last

[@reenanwa]

so how do we know if it's (+) or (-)?

[@taiwo2729]

Based on the rotation

[@tomiwaadara1115]

Lost

[@LinguisticMonkey]

First

[@joshuacharlery8614]

Nah Fam! I'm scrait

[@defarusiyoum4877]

Good, but the way pronouns is not good for Ethiopians because we can not speak english as natives as generally ,thank you very much!!!