Пікірлер

• 
  @wiki64946 күн бұрын

  thank you michael!

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  @cyclicozone20727 күн бұрын

  4:22 Dr Moore says that the first step is an oxidation at carbon 3. Is this a mistake? To my eyes, the oxidation would occur at carbon 2. This would induce the alpha carbon’s hydrogen to be acidic. This leads the way for elimination of a hydrogen and phosphate and formation of a double bond between carbons 3 and 4.

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  @Gennylove7699 күн бұрын

  Ur video is very confusing to me fr.

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  @cyclicozone207210 күн бұрын

  Please never take these videos down. They are incredible!!!

• 
  @johnbrima318211 күн бұрын

  tnx you

• 
  @lorenzodebiasirobles304812 күн бұрын

  thanks for the video! Saludos desde Argentina!

• 
  @mevansthechemist12 күн бұрын

  Gracias! Best of luck in the Copa final! 😁

• 
  @kathysanchez947514 күн бұрын

  Thank you so much!! 🧪⚛️ Watching from Ecuador. I'm a spanish speaker, but this explanation was better than in my language 🥹

• 
  @nouranmohammedjasim942821 күн бұрын

  Great job ♥️ thank you ♥️

• 
  @tomokochii21 күн бұрын

  this is so confusing goooood

• 
  @userr_aa26 күн бұрын

  Thank u sir.. crystal clear

• 
  @pakstah4631Ай бұрын

  Thank you for the video it helped me alot

• 
  @marysomethinggreek6880Ай бұрын

  hello, I have a question. Do we have flow of electrons if we use voltage meter with very high resistance? i’m guessing with such high resistance there is no anode or cathode and we have an open circuit so there are no reactions occurring. if i’m wrong please correct me thank you

• 
  @mevansthechemistАй бұрын

  Voltage meters do use very little current, although the flow of a non-zero amount of charge is necessary to make the measurement. The voltage meter can only “sense” the higher-energy electrode when some charge moves. This does cause a voltage drop, but it’s a very tiny one that the meter can correct for. We use the terms “cathode” and “anode” generally to refer to the short-circuit or load situation, when the galvanic cell is acting as a battery to power something.

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  @Flamadiddle2Ай бұрын

  What level is needed to kill a plant? would one drop placed on a leaf kill the entire plant? Would accidentally spraying a small section of emerald arborvitae kill the tree?

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  @thomasbeckett1245Ай бұрын

  The blocking of similar pathways, in people or plants! A wonderful example of how important this is! Particularly for Parkinson’s,and many similar diseases.

• 
  @ErinBoweyАй бұрын

  Really great explanation! Perfect refresher, thanks!

• 
  @FiggitClipsАй бұрын

  no body cares about your favourite reaction little bro 3:26

• 
  @irian455Ай бұрын

  What if you would have a bifunctional initiator to induce anionic chain growth of bifunctional epoxides? Now the chain grows from 2 sides and can also connect to other growing chains, would this be considered as step growth?

• 
  @joshux3210Ай бұрын

  Exactly what I wanted to know. Thanks

• 
  @FatimaSayes-en5bcАй бұрын

  Finally i understood.

• 
  @debbiebutchpequena3335Ай бұрын

  Thank you for this 🧡

• 
  @hadeelmassarwa3561Ай бұрын

  Thank you so much

• 
  @senamilefanele6525Ай бұрын

  best video sir

• 
  @cyancat8933Ай бұрын

  My lecturer had an example of steric hindrance that could be overcome by a strong enough nucleophile. I thought it was because nucleophilicity had something to do with the thermodynamics and therefore the high energy scenario that steric hindrance is could be overcome if the nucleophile just made it thermodynamically favorable enough. If nucleophilicity is purely kinetics, that theory goes out the window. If you by chance had any time to enlighten me on the situation, I would of course be very grateful, but I understand if you dont have the time. (:

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  @Everson_studiesАй бұрын

  Thanks.

• 
  @Everson_studiesАй бұрын

  Niceeee!

• 
  @Everson_studiesАй бұрын

  Good video.

• 
  @Everson_studiesАй бұрын

  Thanks.

• 
  @Everson_studiesАй бұрын

  Great Video.

• 
  @Everson_studiesАй бұрын

  Nice.

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  @Everson_studies2 ай бұрын

  Great video.

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  @Everson_studies2 ай бұрын

  Thank you, professor.

• 
  @Everson_studies2 ай бұрын

  Thank you very much, sir. I am an incoming international PhD student at NU, and I am certain that these videos will help. God bless you.

• 
  @Amazon_River6772 ай бұрын

  though i would use a match

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  @Amazon_River6772 ай бұрын

  noice i can understand everything

• 
  @Simran-jd4wi2 ай бұрын

  Thank you so much ❤ Finally after years i can understand organic chem so well 🎉❤️🧿

• 
  @sarahbardan62482 ай бұрын

  That was really helpful !🫶🏻

• 
  @mevansthechemist2 ай бұрын

  Thanks for watching!

• 
  @quinnpuffer79012 ай бұрын

  Super great video, thank you!

• 
  @user-gi8xi6gl2q2 ай бұрын

  Thanks Michael. ❤

• 
  @bagel29062 ай бұрын

  FOR FREE??? OMG

• 
  @Zul_qar_nayn_2 ай бұрын

  Which software do you use sir

• 
  @fernando_bgtt41742 ай бұрын

  ty very much

• 
  @krushnamali61832 ай бұрын

  thanks

• 
  @jyotichatla10783 ай бұрын

  In case of ortho/para directors which one is major product

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  @mevansthechemist2 ай бұрын

  In most cases, as a rule, the para product dominates for steric reasons. There are exceptions involving directing-group effects or other subtleties, but as a rule, the para product forms in higher yield.

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  @user-dc3rr3gu8h3 ай бұрын

  Hi Michael, can this LabQuest2 be used for the Vernier Melting Point apparatus? I was told that the Melting Point apparatus can work with any Vernier data acquisition.

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  @Katianakith3 ай бұрын

  tysm!!! Needed this for a lab question. Every other source did base-catalyzed. Life saver!

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  @mevansthechemist2 ай бұрын

  Acid often works just fine; a lot of textbooks gloss over this, too! Glad it was helpful and thanks for watching!

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  @ketakijoshi36933 ай бұрын

  Wonderful video sir, cleared up everything better than my teacher!

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  @yijun1113 ай бұрын

  👍👍👍👍👍👍👍👍👍

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  @sanghyunhwang12973 ай бұрын

  Amazing

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  @SmilingGolfCart-sp7ls3 ай бұрын

  after a month, I'm free from having to study all these bull sh*ts

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  @SiliconChemist3 ай бұрын

  This helped me understand my data! Thank you so much!