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Initiation, Propagation, Termination - 3 Steps of Radical Reactions 

Leah4sci
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Leah4sci.com/Radical presents: The 3 steps of a radical reaction: Initiation Propagation Termination
Need help with Orgo? Download my free guide ’10 Secrets to Acing Organic Chemistry’ HERE: leah4sci.com/orgo-ebook/
This video introduces you to the 3 steps of radical reactions: initiation, propagation, and termination. You’ll learn why free radicals are so reactive and how to denote the movement of single electrons during homolytic cleavage. I’ll also show you the mechanism of each step and give you some simple ways to recognize which step you’re looking at.
In this video:
[0:22] Definition of a Radical
[2:11] Definition of Heterolytic Cleavage
[2:36] Definition of Homolytic Cleavage
[3:37] Step 1: Initiation
[5:03] Step 2: Propagation
[7:46] Step 3: Termination
[10:00] Free Radical Chlorination of Methane
This is part of the Free Radicals Tutorial Series. Catch the entire Radicals and Reactions Video Series on my website at Leah4sci.com/Radical
Follow along with your semester by using my Orgo Syllabus Companion: leah4sci.com/syllabus
For more in-depth review including practice problems and explanations, come join my online membership site the organic chemistry study hall: leah4sci.com/join
For private online tutoring visit my website: leah4sci.com/organic-chemistry
For questions and comments, find me on social media here:
Facebook: / leah4sci
Twitter: / leah4sci
Instagram: / leah4sci
Pinterest: / leah4sci

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5 июл 2024

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Комментарии : 283   
@user-oj9le4dz4z
@user-oj9le4dz4z 4 месяца назад
I am a student in china. This year I will take part in the college entrance exam.Chemistry had been the most difficult subject for me.But when I find your video by chance, I began to understand the secret to chemstry. You are the best chemistry teacher I have ever seen.Thanks for your devoting!
@Leah4sci
@Leah4sci 4 месяца назад
You are so very welcome! I'm glad my resources are helping you to understand and reach your goal!
@user-rb6yj3vz9w
@user-rb6yj3vz9w Год назад
wow this stuff was dark magic for me for the past 9 months and this 12 min video cleared it all the night before my exam. thank you so so much
@Leah4sci
@Leah4sci Год назад
Wow, so glad to hear it! I hope the exam went really well. :)
@s.p.8508
@s.p.8508 2 года назад
This explains it so well! My professor spent 2 seconds on this and then said we had to know it for my test on Monday. Thank you!
@Leah4sci
@Leah4sci 2 года назад
Ouch! So glad I was able to help fill in the gaps!
@NTHina
@NTHina Год назад
🤣🤣🤣
@PunmasterSTP
@PunmasterSTP Год назад
Out of curiosity, how'd the test go?
@s.p.8508
@s.p.8508 Год назад
@@PunmasterSTP I don’t remember what I got on that test, but I aced the class so I assume it went well😂
@PunmasterSTP
@PunmasterSTP Год назад
@@s.p.8508 Sounds good 👍
@miss_B_
@miss_B_ 2 года назад
OMG! I can't believe this video is only 2 months old! I needed this right now!! Thank you so much
@Leah4sci
@Leah4sci 2 года назад
WOOHOO for perfect timing!
@PunmasterSTP
@PunmasterSTP Год назад
Out of curiosity, how'd the rest of your class go?
@xspartah6992
@xspartah6992 2 года назад
I have an organic exam on this next week. This is super helpful
@Leah4sci
@Leah4sci 2 года назад
Love that this came at the perfect time for you! When next week? (I hope to publish part 2 next Tue)
@PunmasterSTP
@PunmasterSTP Год назад
How'd it go?
@user-xf4xo3ix6q
@user-xf4xo3ix6q Год назад
that's gonna be me in a few days😂
@PunmasterSTP
@PunmasterSTP Год назад
@@user-xf4xo3ix6q Keep us posted on how it goes!
@houmamkitet9555
@houmamkitet9555 Год назад
What an amazingly well structured and explained video, thank you so much
@Leah4sci
@Leah4sci Год назад
I appreciate the compliment! You're very welcome.
@munibaaura
@munibaaura 5 месяцев назад
Your explanation was spot-on! It's exactly what I was looking for. Thank you! 💛
@Leah4sci
@Leah4sci 5 месяцев назад
Glad it was helpful!
@christianaoshinaike9993
@christianaoshinaike9993 Год назад
Oh my God... you're an amazing teacher... you can make anyone understand chemistry easily
@Leah4sci
@Leah4sci Год назад
Thanks so much! I'm glad you found the video helpful.
@jeffbwalya6843
@jeffbwalya6843 Год назад
wow this lady can explain! Thank you so much for this powerful explanation
@Leah4sci
@Leah4sci Год назад
You are very welcome! And thank you for your kind words!
@DelphinaTonny
@DelphinaTonny 3 месяца назад
I'm from Ghana and I've been finding it very difficult to understand this based on how our Professor taught us but after watching this video everything is clear now YOU ARE THE BEST
@Leah4sci
@Leah4sci 2 месяца назад
I'm sorry to hear that your professor doesn't explain well, but so happy to hear that my videos are helping you figure it out
@chiefdawid2664
@chiefdawid2664 2 месяца назад
Best explanation ever! I don't even need notes, this is sufficient to make me understand radicals in general. Obrigado senhora!
@Leah4sci
@Leah4sci 2 месяца назад
Wow, I'm so happy to help you understand so well!
@britany_lmp5112
@britany_lmp5112 Год назад
You're such an amazing teacher, thank you ! I understood everything !
@Leah4sci
@Leah4sci Год назад
You're welcome! Thanks for the compliment. :)
@Alex-hf6vj
@Alex-hf6vj Месяц назад
Great explanation! Clearest I've seen!
@Leah4sci
@Leah4sci Месяц назад
Glad it was helpful and thank you!
@user-yj4xj4fm3e
@user-yj4xj4fm3e 4 месяца назад
thank u very much, it is really helpful and you surely have a clear voice
@Leah4sci
@Leah4sci 4 месяца назад
Thank you so much, glad it helped
@alinanikawala8126
@alinanikawala8126 2 года назад
This is so timely👌🏿☺️🧘🏿‍♂️
@Leah4sci
@Leah4sci 2 года назад
So glad it came at the perfect time. Next radical video comes next week so keep an eye out for it
@ajax6570
@ajax6570 9 месяцев назад
Finally found the channel I was searching for..
@Leah4sci
@Leah4sci 8 месяцев назад
Woohoo! Glad you found me and that my videos are helping you!
@tharindunawoda
@tharindunawoda Год назад
what a clear explanation TYSM for ur valueble effort and time. keep it up pls...
@Leah4sci
@Leah4sci Год назад
You're very welcome!
@ziziphomdliva
@ziziphomdliva Год назад
Thank you so much for this wonderful explanation ❤🌻
@Leah4sci
@Leah4sci Год назад
You are so welcome!
@EphraimAC
@EphraimAC 7 месяцев назад
Wow exceptional, thanks for doing this leah
@Leah4sci
@Leah4sci 7 месяцев назад
You're so welcome!
@bookishdaydreams4993
@bookishdaydreams4993 Год назад
So clear and helpful! Thank you 😊
@Leah4sci
@Leah4sci Год назад
Glad it was helpful! You're so welcome.
@LangChantreaChemistry
@LangChantreaChemistry 2 года назад
Hello Leah4Sci, your lecture is wonderful as you know I have learnt this course it is a little bit difficulty but I passed the exam and I am 😃. Please create more videos and keep it up. Thanks 🙏 for sharing with me, my friend. Good luck 👍
@Leah4sci
@Leah4sci 2 года назад
That's really exciting that you passed, and absolutely I plan to publish quite a few more this year
@LangChantreaChemistry
@LangChantreaChemistry 2 года назад
@@Leah4sci 🧐
@olongokinyamba1848
@olongokinyamba1848 2 года назад
I barely comment on videos but I had to comment on this one because it helped me to get through one of the topics that I have difficulties with in my organic chemistry course
@Leah4sci
@Leah4sci 2 года назад
So happy to help and I'm honored that you took time to comment. Thanks!
@PunmasterSTP
@PunmasterSTP Год назад
Out of curiosity, how'd the rest of your class go?
@kc3668
@kc3668 2 года назад
thank you so much for this! i struggle with free radicals so much
@Leah4sci
@Leah4sci Год назад
You're so welcome!
@amogelangsekhu3906
@amogelangsekhu3906 Год назад
this is the best explanation of radicals I have seen!!! thank you so much, definitely leave a like and subscribing❤❤
@Leah4sci
@Leah4sci Год назад
Glad you liked it, thanks for watching and liking, it means a lot!
@leeburz5097
@leeburz5097 Год назад
Thank you for explaining this topic before my test from my AS Level Chemistry course next week.
@Leah4sci
@Leah4sci Год назад
No problem! I hope the test went well. :)
@PunmasterSTP
@PunmasterSTP Год назад
How'd the test go?
@diyfreaks8310
@diyfreaks8310 9 месяцев назад
The class was really helpful, you are really one of the best in ur field😊.
@Leah4sci
@Leah4sci 9 месяцев назад
You are so very welcome, and thank you for the kind words!
@user-st6gn3ex2o
@user-st6gn3ex2o 2 месяца назад
Leah ,you are the best chemistry teacher ever , great job Leah👍
@Leah4sci
@Leah4sci 2 месяца назад
Oh wow, thank you!!!
@malikubaid7416
@malikubaid7416 2 года назад
TYSM💐💐THIS WAZ REALLY A SUPERB LECTURE...💖💖
@Leah4sci
@Leah4sci 2 года назад
Aww you're so welcome!
@user-tw4by7mf8h
@user-tw4by7mf8h 6 месяцев назад
this was so well explained oml.
@Leah4sci
@Leah4sci 6 месяцев назад
Glad you found it helpful
@vivekkaranjkar3670
@vivekkaranjkar3670 2 года назад
Fantastic explanation 💯💯 Keep it up👍
@Leah4sci
@Leah4sci 2 года назад
Thanks so much, glad you enjoyed it
@rodrigoh5139
@rodrigoh5139 2 года назад
We just started this chapter today and was told to read over the notes but could not understand anything in the book, this broke everything down so we'll and neat thanks so much
@Leah4sci
@Leah4sci 2 года назад
You're very welcome, happy it helped clear things up for you!
@PunmasterSTP
@PunmasterSTP Год назад
Out of curiosity, how'd the class end up going?
@uncloned69
@uncloned69 2 месяца назад
huge respect to you! have my as edexcel ial exam tmr so thnxs for the video!
@Leah4sci
@Leah4sci Месяц назад
you're very welcome!
@icefulgamer2546
@icefulgamer2546 7 месяцев назад
Mam I am from India I loved your explanation so much
@Leah4sci
@Leah4sci 7 месяцев назад
Thank you! 😃
@n.fatimahamdani3571
@n.fatimahamdani3571 Год назад
Thanks a lot! This stuff was so unknown and far off to me in class, but now it makes sense!
@Leah4sci
@Leah4sci Год назад
Great to hear! You're very welcome.
@ruthreta2707
@ruthreta2707 2 года назад
Your voice calms my ORGO WORLD. You break it down and make it easy. Shine Girl !!!
@Leah4sci
@Leah4sci 2 года назад
Awww, thanks so much! Glad my videos help you!
@sebastienngam3041
@sebastienngam3041 5 месяцев назад
Exact explanation I needed.
@Leah4sci
@Leah4sci 5 месяцев назад
excellent!
@anonymous-cg1uu
@anonymous-cg1uu 8 месяцев назад
WOW! i never comment but i hv to say that this lesson couldn't have been explained better or clearer than you did. Thank u so much i really appreciate this!
@Leah4sci
@Leah4sci 8 месяцев назад
Thank you for taking the time to comment given that this is not typical for you. I'm so glad this video resonated with you
@afrnn
@afrnn 7 месяцев назад
this was so helpful.. ilysm !
@rimzhim199
@rimzhim199 Месяц назад
Thank you so much man ❤️
@Leah4sci
@Leah4sci Месяц назад
You're very welcome!
@naushin146
@naushin146 2 года назад
Well explained and organised
@Leah4sci
@Leah4sci 2 года назад
Glad you liked it :)
@MuhammadBilal-cv1zd
@MuhammadBilal-cv1zd 2 года назад
Wow Great method easy way to explain
@Leah4sci
@Leah4sci 2 года назад
Glad you like it!
@kerryloh5285
@kerryloh5285 Год назад
tq so much!! This is very helpful!!
@Leah4sci
@Leah4sci Год назад
You're very welcome!
@evelynthomas5601
@evelynthomas5601 Год назад
Thank you for this!!!
@Leah4sci
@Leah4sci Год назад
You're so welcome!
@rushdamariam3860
@rushdamariam3860 3 месяца назад
Amazing explanation
@Leah4sci
@Leah4sci 3 месяца назад
Glad it was helpful!
@sowmyaamarthaluri1854
@sowmyaamarthaluri1854 Год назад
Wowww thnkuuu so much Leah this is so Good it helped me for my seminar presentation thnkuuuu so so much
@Leah4sci
@Leah4sci Год назад
You are so very welcome, glad it helped!
@seatricks5281
@seatricks5281 2 года назад
youre a life saver thank you
@Leah4sci
@Leah4sci 2 года назад
You're very welcome!
@stanfordkoga-zs9nh
@stanfordkoga-zs9nh Год назад
Thank you , have helped me a lot , more🎉
@Leah4sci
@Leah4sci Год назад
you're so welcome
@emmachotika5190
@emmachotika5190 2 года назад
Your vdo teaching is the best thank you very much
@Leah4sci
@Leah4sci 2 года назад
You're welcome!
@ajaymedicine
@ajaymedicine 2 года назад
You're very supportive. Keep it up
@Leah4sci
@Leah4sci 2 года назад
thank you
@nishantgautam1
@nishantgautam1 11 месяцев назад
Thankyou so much ma'am
@Leah4sci
@Leah4sci 11 месяцев назад
you're welcome
@user-pd1vr6js6n
@user-pd1vr6js6n 7 месяцев назад
thank u for this wonderful lecture mam, I understood this topic very well, thank u so much
@Leah4sci
@Leah4sci 7 месяцев назад
Glad to hear it and you're so welcome!
@Kenzo_254
@Kenzo_254 11 месяцев назад
You know your stuff. Graciás❤
@Leah4sci
@Leah4sci 11 месяцев назад
You're welcome!
@ibrahimsufyan7446
@ibrahimsufyan7446 8 месяцев назад
So amazing 😍
@Leah4sci
@Leah4sci 8 месяцев назад
Thanks so much!
@JeichuiluKhumba
@JeichuiluKhumba 7 месяцев назад
I was panicking because I have organic exam tomorrow and I don't understand anything they taught in lecture but I guess I got so lucky finding your channel and I end up understanding everything and now I feel calm because now I have you to teach me really love your teaching thank you ❤
@Leah4sci
@Leah4sci 7 месяцев назад
Wow that's awesome! I'm so glad I could help you out last minute. Let me know how it goes and if you need help as you close in on your finals reach out to me at leah4sci.com/contact for more resources.
@JeichuiluKhumba
@JeichuiluKhumba 7 месяцев назад
@@Leah4sci I will for sure thank you ☺
@user-cm9rg8dl3r
@user-cm9rg8dl3r 4 месяца назад
Am from Malawi I like your explanation... So comprehend able
@Leah4sci
@Leah4sci 4 месяца назад
Glad to hear that!
@sumedhgamer2367
@sumedhgamer2367 Год назад
Amazing explanation 👍❤️
@Leah4sci
@Leah4sci Год назад
Glad you think so! Thanks for watching. :)
@estherabass7389
@estherabass7389 Год назад
Thank you so much, I was so confused as to how we knew when to stop propgation but now it makes sense. Basically when we've formed 2 different radicals. Then we can go to terminantion and bring those 2 radicals together right?
@Leah4sci
@Leah4sci Год назад
You're welcome. In most cases, propagation never stops. It is the most common step of the radical mechanism. Termination very rarely occurs and only when two separate radical species interact. You should never expect complete termination of the reaction.
@anshsrivastava61
@anshsrivastava61 10 месяцев назад
Thank you your skill is awesome
@Leah4sci
@Leah4sci 10 месяцев назад
You're welcome :)
@user-ms3js4ln4z
@user-ms3js4ln4z 7 месяцев назад
Wow that's was great🤩
@Leah4sci
@Leah4sci 7 месяцев назад
Glad it helped
@user-ib9eo9jn8e
@user-ib9eo9jn8e 4 месяца назад
such a nice video, just watching for fun because i lvoe chemsitry
@Leah4sci
@Leah4sci 4 месяца назад
Yay! I love it, too, and I'm thrilled to hear of someone else who thinks chemistry is fun.
@rmdn8239
@rmdn8239 Год назад
THANK YOUUU!!😩
@Leah4sci
@Leah4sci Год назад
You're welcome!!
@alaminhussain8169
@alaminhussain8169 6 месяцев назад
Thank you maam you explained very well ❤
@Leah4sci
@Leah4sci 5 месяцев назад
Most welcome 😊
@jairamsr7878
@jairamsr7878 8 месяцев назад
Excellent
@Leah4sci
@Leah4sci 7 месяцев назад
Thank you!
@tegadestiny1932
@tegadestiny1932 Год назад
Thank you so much ❤
@Leah4sci
@Leah4sci Год назад
you're very welcome
@k9il
@k9il Месяц назад
Thank uuuu so much❤
@Leah4sci
@Leah4sci Месяц назад
You're very welcome!
@RamMathematicsEducation
@RamMathematicsEducation 7 месяцев назад
Thank you Dear
@Leah4sci
@Leah4sci 7 месяцев назад
You’re welcome 😊
@user-fx6qh4oq6w
@user-fx6qh4oq6w 8 месяцев назад
thanks alott💕
@Leah4sci
@Leah4sci 8 месяцев назад
You're so welcome!
@sweetie1208
@sweetie1208 Год назад
Thanks a million!
@Leah4sci
@Leah4sci Год назад
you're very welcome
@theboredpeeps5824
@theboredpeeps5824 3 месяца назад
im terrible at chem im so bad and my exam is tomorrow and you are saving me , THANK YOU
@Leah4sci
@Leah4sci 3 месяца назад
I'm so happy to hear that I'm able to help you understand!
@nikhilmhase25
@nikhilmhase25 2 года назад
Good explanation ⭐⭐⭐
@Leah4sci
@Leah4sci 2 года назад
Glad you like it!
@shihabshihab3121
@shihabshihab3121 2 года назад
Very helpful ❤❤❤
@Leah4sci
@Leah4sci 2 года назад
Glad it was helpful!
@FACTFLOWbySHIVAM
@FACTFLOWbySHIVAM 2 месяца назад
Waw mad'm I am from India a huge love and Respect for this lecture video 🙏😇
@Leah4sci
@Leah4sci 2 месяца назад
So glad you liked it!
@hahahahahaha9082
@hahahahahaha9082 2 года назад
That call some expalnation thank u Mam❤
@Leah4sci
@Leah4sci 2 года назад
You're welcome!
@user-de8pb2si6d
@user-de8pb2si6d 3 месяца назад
Am a Ghanaian.. this means alot to me.. i need this for my WASSCE
@Leah4sci
@Leah4sci 3 месяца назад
So happy to help!
@AI_Reflection
@AI_Reflection Год назад
Namaste ...hey this is nice I learn alot I had alot of problem in termination process so 👍
@Leah4sci
@Leah4sci Год назад
Glad it was helpful! Thanks.
@haneenateeq107
@haneenateeq107 Год назад
You explained very well mam 👏 👌 👍
@Leah4sci
@Leah4sci Год назад
Thanks a lot! Glad you liked it.
@xox0babe
@xox0babe 2 года назад
thank you so much
@Leah4sci
@Leah4sci 2 года назад
You're welcome!
@munsakabeyani8756
@munsakabeyani8756 9 месяцев назад
Thank you 🙏🏿
@Leah4sci
@Leah4sci 9 месяцев назад
You're very welcome!
@scooupa
@scooupa Месяц назад
If I had a teacher like you I wouldn't be Struggling, Thank you so much ma'm
@Leah4sci
@Leah4sci Месяц назад
I'm sorry that you're struggling, but I'm very happy to help!
@scooupa
@scooupa Месяц назад
@@Leah4sci thanks 😊
@aiman_shakir
@aiman_shakir Год назад
Thanks ❤❤
@Leah4sci
@Leah4sci Год назад
you're so welcome
@ranamohamed1196
@ranamohamed1196 17 дней назад
Excellent ❤❤❤❤❤
@Leah4sci
@Leah4sci 10 дней назад
Thanks!
@user-us2jj2ik5v
@user-us2jj2ik5v 3 месяца назад
Ma'am thank you ❤I love you n your lessions You're blessing from God
@Leah4sci
@Leah4sci 3 месяца назад
You are so welcome
@ajaymedicine
@ajaymedicine 2 года назад
Thank You
@Leah4sci
@Leah4sci 2 года назад
You're welcome
@khizrabatool9989
@khizrabatool9989 2 года назад
so helpful
@Leah4sci
@Leah4sci 2 года назад
Glad you think so!
@lavantyb
@lavantyb 4 месяца назад
Quiz on this tomorrow!!
@Leah4sci
@Leah4sci 4 месяца назад
Hope this video has you prepared to ace it
@theboredpeeps5824
@theboredpeeps5824 2 месяца назад
Is the part where the CH3 radical joins with the Cl radical to form a halogenoalkane a part of propagation or termination?
@Leah4sci
@Leah4sci 2 месяца назад
Propagation means to propagate or continue. When a radical attacks something to form or propagate another radical, that is propagation. But when 2 radicals come together they form a bond. This 'terminates' the radical making it a termination step
@981unknown
@981unknown Год назад
I wanted to say thank you so much but I do have a question about potential energy vs reaction coordinate of these radicals I wanted to ask why binding of cl2 with hydrogen radical makes P.E of products more than binding of H2 and clorine radical which is also exothermic . I appreciate it if you answered and thanks for this amazing lecture...
@Leah4sci
@Leah4sci Год назад
You're welcome. Unfortunately, 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/
@merintharakan671
@merintharakan671 2 года назад
thanku so much
@Leah4sci
@Leah4sci 2 года назад
You're welcome!
@notsomani
@notsomani 9 месяцев назад
ILY thank you for this video!!! may I know if this is same as “monosubstitution of methane with chlorine” ? cuz this is what my textbook writes
@Leah4sci
@Leah4sci 9 месяцев назад
You're very welcome. monosubstitution of methane with chlorine is just one specific example of this reaction (in other words, yes)
@notsomani
@notsomani 9 месяцев назад
@@Leah4sci thankyou!!!
@ahmadtheaviationlover1937
@ahmadtheaviationlover1937 2 года назад
your explanation is phenominal! thank you so much, god i hate this topic in a level chemistry haha
@Leah4sci
@Leah4sci 2 года назад
Happy to help! I hope I help you not hate it as much, maybe even start to like it???
@PunmasterSTP
@PunmasterSTP Год назад
Out of curiosity, how'd the rest of your class go?
@napvbro_ooo7
@napvbro_ooo7 Год назад
Thank you mam ☺️❣️
@Leah4sci
@Leah4sci Год назад
you're welcome
@anilathane6023
@anilathane6023 2 года назад
Very nice explanation please make videos on all chapters we need you your fan from india
@Leah4sci
@Leah4sci 2 года назад
Glad you like it! Make sure to check the entire channel because there's already a lot, and I add more free videos as I have time.
@Nz11918
@Nz11918 Год назад
For termination, do we have 3 potential side products?
@Leah4sci
@Leah4sci Год назад
In the example provided in this video, there were three termination steps that produced three non-radical termination products. 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/
@qummershaban8355
@qummershaban8355 2 года назад
Thnks.... Love from India🇮🇳🇮🇳
@Leah4sci
@Leah4sci 2 года назад
You're very welcome!
@yogesh0757
@yogesh0757 11 месяцев назад
Thanks for explain love from india❤
@Leah4sci
@Leah4sci 11 месяцев назад
you're welcome
@rmss7095
@rmss7095 2 года назад
Thank you ,you saved me.is there an explanation for alkanes
@Leah4sci
@Leah4sci 2 года назад
This video does cover the radical halogenation of an alkane. Is there a specific point in this video that you have a question?
@treasureordinioha4206
@treasureordinioha4206 Год назад
Please how do we know the number of lone pairs to represent on an atom
@Leah4sci
@Leah4sci Год назад
I don't offer tutoring over social media, but you might benefit from my Lewis Dot Diagram video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Mubj3Qarw4g.html For help with topics 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/
@shobarbaba
@shobarbaba Год назад
wouldn't the propagation step create enough free radicals at one point for the termination to be a common step in the reaction?
@Leah4sci
@Leah4sci Год назад
Propagation doesn't increase the number of radicals in solution. If you look at one of my propagation steps, you'll see it has one radical on the reactant side and still one radical on the product side. It just changes the identity of what that radical is. 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/
@mysteryunwrapped6787
@mysteryunwrapped6787 2 месяца назад
best video
@Leah4sci
@Leah4sci Месяц назад
Glad you like it!
@tanvirasif122
@tanvirasif122 Год назад
The explanation was soo good, you earned a sub, :), but i had a question tho, can a ch3 radical not run into another ch3 radical to form c2h6?
@bryan-kh3fd
@bryan-kh3fd Год назад
It can - it'd be a termination step :)
@Leah4sci
@Leah4sci Год назад
Thank you! It can (though not very common), and that would be called a termination step.
@tanvirasif122
@tanvirasif122 Год назад
Gotcha, thanks :)
@MeetYukiSimba
@MeetYukiSimba 6 месяцев назад
you know at 7:15, why does the radical choose to bond with hydrogen and not methane??
@Leah4sci
@Leah4sci 6 месяцев назад
The hydrogen that it attacks IS a part of methane (which is CH4). It is much easier for it to pull off the terminal hydrogen than to attack the carbon at the center of the molecule. First, the central carbon already has a full octet and isn't susceptible to attack. Second, the newly formed methane radical is more stable than a single hydrogen radical would be.
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