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GCSE Chemistry - Fractional Distillation and Simple Distillation #50 

Cognito
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In this video we'll learn:
- The process of simple distillation
- The process of fractional distillation
- How simple and fractional distillation differ

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26 июл 2024

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Комментарии : 447   
@Cognitoedu
@Cognitoedu 2 года назад
If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are: - Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown. - Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on. - Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like. - A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts. - A comprehensive bank of past exam papers, organised both by year, and also by topic. Amadeus & Tom
@emily-pw4cc
@emily-pw4cc Год назад
im just finding out abt this website now and i regret that i didnt find it earlier😭 + i love ur channel and thank you for saving me from my exams!!
@falahirfan8464
@falahirfan8464 10 месяцев назад
I know right 😂
@user-yf8wl6ss5b
@user-yf8wl6ss5b 5 месяцев назад
Good afternoon sir, I have a question that I would like to ask, The question states that the boiling points of methanol, ethanol and water are 65°C, 78°C and 100°C respectively, and the questions is: Name the substance that was separated first from the mixture. Explain your answer. I answered it as Methanol, but I don't know how to explain it. Please help me and teach me how to write the explanation. Take your time and thank you.
@manatsajonga1185
@manatsajonga1185 3 месяца назад
@@user-yf8wl6ss5bI’m not 100 percent sure and I probably wouldn’t even listen to myself(im 14) but I would say it would be methanol because it has the lowest boiling point so it will turn into vapor first and go through the funnel and into the condenser before the rest of the substances can turn into vapor this probably won’t help you get the marks but I hope I helped
@harrietgrabham8990
@harrietgrabham8990 10 месяцев назад
I got an 8 in all my science GCSEs and couldn't have done it without you. I am a home learner aged 18 who left school at age 12 for various different reasons, so I missed out on a lot and decided to relearn a lot at age 16-18 and self-taught using your videos and completed my separate sciences in just 8 months and achieved a grade 8 and I am so thankful for your videos.
@notthumann_6613
@notthumann_6613 9 месяцев назад
that’s amazing dudeee
@rubiksworld2170
@rubiksworld2170 9 месяцев назад
Wow well done!
@itsevan8912
@itsevan8912 3 года назад
This channel is so underrated man, it deserves more attention. I've watched many videos on youtube looking for a good explanation and this's the best one without a shadow of a doubt.
@lighteningpro2015
@lighteningpro2015 3 года назад
so tru
@shazyboyplayzz__5034
@shazyboyplayzz__5034 11 месяцев назад
@@lighteningpro2015 yah ikr
@Imnrix
@Imnrix 2 месяца назад
Frrr
@tancyprincesstonyprince.8635
@tancyprincesstonyprince.8635 6 дней назад
100%
@plearny4357
@plearny4357 3 года назад
I'm a science teacher, still teaching remotely. This was ideal for my class, as it held their attention (it's interesting) and got the knowledge across in a clear and concise way. Thanks :)
@Cognitoedu
@Cognitoedu 3 года назад
Thanks so much - really great to hear :)
@ozairkhan4238
@ozairkhan4238 Год назад
Ur a shit teacher
@bonggongplaza6995
@bonggongplaza6995 9 месяцев назад
Bro I luv ur lego vids!
@cow8212
@cow8212 3 года назад
This whole video taught me more than my teacher did in 3months, lmao
@neiyasvlogss6026
@neiyasvlogss6026 3 года назад
LMAO 😆
@layla_riley3386
@layla_riley3386 3 года назад
Same
@MahiraAziz
@MahiraAziz 3 года назад
Ir did you just not pay attention like me
@tonnianndaley1546
@tonnianndaley1546 2 года назад
Ahh now that's just sad.not it a rude way.
@aasimismail6624
@aasimismail6624 2 года назад
It's not that she didn't teach, it's that u never listened
@m07z60
@m07z60 4 года назад
This is the best explanation I found on RU-vid. Really helps me during online learning. Thanks!!!! :):)
@Cognitoedu
@Cognitoedu 4 года назад
Thanks! Good luck with all your work :)
@ciaramielchua2547
@ciaramielchua2547 3 года назад
Actually same
@randomnessmaryam1218
@randomnessmaryam1218 3 года назад
You do online studies so did your teacher share this with you
@roudayousef4087
@roudayousef4087 5 лет назад
summarized perfectly, so straightforward and easy to understand
@Cognitoedu
@Cognitoedu 5 лет назад
Thanks for the really kind words - that’s so nice for us to hear! Hope all your revision goes well 👊
@shazyboyplayzz__5034
@shazyboyplayzz__5034 11 месяцев назад
@@Cognitoedu omg this is the best!!!
@arrianah5080
@arrianah5080 3 года назад
this, this is the explaination of distillation im looking for..
@torithechosen487
@torithechosen487 2 месяца назад
i'm cooked for tomorrow man 💀
@d.8236
@d.8236 2 месяца назад
Real 🔥
@editz51214
@editz51214 Месяц назад
Same
@hxna_herz
@hxna_herz Месяц назад
I'm cooked today, in 17 mins
@Fabulous_zeey
@Fabulous_zeey Месяц назад
Less than an hour 😭😭
@hxna_herz
@hxna_herz Месяц назад
nothing on this vid came up, but i still got cooked i think
@yazenzei8894
@yazenzei8894 3 года назад
this is a great explanation, why ? distillation isn't a simple task to explain but he did it in just a few minutes by breaking down the most essential parts which led us to understand the topic easily I am so thankful for this !
@Cognitoedu
@Cognitoedu 3 года назад
Thanks Yazanzei, glad you found it concise and helpful!
@user-su7zk3ve7z
@user-su7zk3ve7z 4 года назад
damn , i have been studying this thing for like ages now and i finally understood it . thanks @Cognito
@Cognitoedu
@Cognitoedu 4 года назад
Hi Murgan thanks so much for the kind comment - really happy to hear it helped you out! Good luck with all your work ✌️
@syedamahnoorfatimazaidi180
@syedamahnoorfatimazaidi180 Год назад
I swear you explained 50 times better than my teacher. I really appreciate how you put visual presentations in your videos like diagrams and colorful animations and explain in just 5-8 minutes. As an IGCSE student, they help me grasp ideas and understand the concept more clearly than just a 45 minute explanation with little or no diagrams. Thanks a lot, sir. Please don't stop making videos that really help people get good grades in their exams. 💗
@rudib1074
@rudib1074 Год назад
whenever i have a science test i come straight here
@Zxxnn0903
@Zxxnn0903 5 месяцев назад
Prolly the best channel ik, I learned a lot from this guy then my teachers ig
@zakiowais6829
@zakiowais6829 3 года назад
My book makes this needlessly hard. You make it so easy.
@XD-ej6dd
@XD-ej6dd 4 года назад
Wow I just discovered your channel and I can't believe how underrated it is. I love your videos and keep it up :)
@Cognitoedu
@Cognitoedu 4 года назад
Hey thanks so much for the lovely comment! Really lovely to hear you like the vids and find them helpful 💛 good luck with all your work!!
@mohammedalam4608
@mohammedalam4608 3 года назад
i was so confused about this topic in the beginning but you have cleared all my misunderstandings Keep it up
@jcbossyt321
@jcbossyt321 3 года назад
Honestly ur videos are the best ive found and cover so many topics. Lifesaver for my GCSEs lmao
@madnexedits
@madnexedits Год назад
really helped it. i just failed a science test, but i will never give up. and thank you for the info abt fractional distillation and simple distillation! :)
@RASONE01634
@RASONE01634 4 года назад
Hi, my science teacher sent my class this link to do work. This makes it very easy to understand. thank u.
@SSS-pt7fq
@SSS-pt7fq 3 года назад
I have a test tomorrow and BOY your a lifesaver thank you
@matazjaboob565
@matazjaboob565 Год назад
Helped in My Test didnt understand from the teacher and found the real teacher Cognito
@user-fc5yi3xe5b
@user-fc5yi3xe5b 4 года назад
Oh my god! I never understood this concept and you made it so easy! Thank you so much!!
@The_arab_cat
@The_arab_cat Год назад
The best channel for bio and chem ever!
@l9kshana
@l9kshana 11 месяцев назад
I FREAKING LOVE YOU BRO. YOU'VE HELPED ME SO MUCH!
@laveena6390
@laveena6390 2 года назад
I don't think I could ever fully express how helpful this video was
@user-gi9tm5yp3v
@user-gi9tm5yp3v 4 месяца назад
I searched many videos belonging to this distillation purification but couldn't find and luckily I got this video it's very easy to understand. Thank you
@shubneetkaur4175
@shubneetkaur4175 3 года назад
this is the only only video from which i understood the toipic made it so simple.Thank youu
@aamnasyed7731
@aamnasyed7731 Год назад
I understood this so well I’m so glad that I watched this video, it all makes sense now
@ibrahimbjoe001
@ibrahimbjoe001 14 дней назад
Genius at work again. Cognito 🧠🧠🧠🎤🎤🎤📚📖📚
@tulips4443
@tulips4443 2 года назад
your videos are so helpful! so straight to the point, with no waffling and have really helped me make revision resources for my GCSE starting after this summer so !! thank you!! take care
@Cognitoedu
@Cognitoedu 2 года назад
Glad you liked them tulips!
@beannyy
@beannyy 10 месяцев назад
bruh i already got the whole concept of simple distillation by just watching 2 minutes of this video youre a life saver
@issaccalotychos3055
@issaccalotychos3055 3 года назад
shoutout to miss for bringing me here
@ashmo4808
@ashmo4808 3 года назад
Thank you so much for your videos, I am trying to revise for a test and I found the revision guide hard to understand, but this video made it much simpler. Thank you! :)
@shwan34
@shwan34 3 года назад
They have helped me so much with understanding science thank you Cognito
@VirtueEst05
@VirtueEst05 3 года назад
Honestly, your videos/channel in general are just absolutely amazing! Thank you for everything you have been doing on here, you truly are one of a kind. Thank you.
@Unknown-sd8bv
@Unknown-sd8bv 2 года назад
Thank u so much for this video, I was struggling with my science homework until I came across this video that explained distillation so simply and clearly. Thank you again!!
@Cognitoedu
@Cognitoedu 2 года назад
You're very welcome!
@danib4295
@danib4295 4 года назад
Perfect!!!!! Loved how simple it was.
@Cognitoedu
@Cognitoedu 4 года назад
Thanks Dani! Really happy to hear it helped - good luck with all your work!
@jjason5410
@jjason5410 4 года назад
Wanna sec
@abdulrafay6287
@abdulrafay6287 Год назад
I can't Explain how helpful this video was
@omarimran1036
@omarimran1036 3 года назад
Awesome! I really appreciate your massive explanation
@henrietta5730
@henrietta5730 3 года назад
this helped so much with my science! i had to write a method on how to use distillation and this was the perfect explanation to help me do it
@whiteflagkim
@whiteflagkim 4 года назад
This is perfect! Thank you
@seerinaljabri3924
@seerinaljabri3924 2 года назад
Its actually easier then I thought it would be thanks to this explanation :)))
@Lukejhall
@Lukejhall Год назад
Thank you. This was very well explained and useful for a cover lesson as the Chemistry teacher was sick.
@GreatNEWmusic69
@GreatNEWmusic69 Год назад
didnt you get a free lesson
@user-nz6oy5ge7m
@user-nz6oy5ge7m 5 месяцев назад
but the substitute teacher will just ay do the exercise in your book and read what they gave you @@GreatNEWmusic69
@vaishnav.k3853
@vaishnav.k3853 2 года назад
I have an exam tomorrow and I never understood what my teacher taught me and this video is really helpful keep doing good work thanks a million!
@nicolasalestrand3668
@nicolasalestrand3668 Год назад
Million1873
@nicolasalestrand3668
@nicolasalestrand3668 Год назад
@million1873
@SaeedNeamati
@SaeedNeamati 2 года назад
I am literally watching all of your videos
@mike5144
@mike5144 Год назад
Tomorrow is my chemistry exam and I didn’t know anything before watching this video I don’t remember anything or any work which my teacher said during class 😂
@lisbaw5251
@lisbaw5251 4 года назад
I just discovered your channels and it's been a great help. All of your videos are so helpful and straightforward u are amazing and thankyou!! I hope the best for your future videos and channel!
@Cognitoedu
@Cognitoedu 4 года назад
Hey thank you for such a lovely comment!! Really it’s so great to hear you’re finding them helpful! Good luck with all your work!
@jilikashetty4215
@jilikashetty4215 3 года назад
i just loved the picturization and the explanation alot
@anikatahsin9940
@anikatahsin9940 Год назад
Thank you so much. My book seemed more complicated but this channel has made it easier!
@thebrixking8458
@thebrixking8458 4 года назад
Thank you very much cognito for the lesson!
@heshamwaleed4069
@heshamwaleed4069 Год назад
Thank you. I did not understand it from the book, I needed explanation of how it worked. And you really did so, thanks for that.
@Cognitoedu
@Cognitoedu Год назад
Glad we could help!
@prime9143
@prime9143 3 года назад
THANK YOU SO MUCH! i’m rlly starting to understand chemistry thanks to ur videos! you helped me a lot
@Cognitoedu
@Cognitoedu 3 года назад
Thanks prime, glad to hear we could help 😊
@intuitiongames5104
@intuitiongames5104 2 года назад
Thanks so much, this explanation is very easy to understand and straight forward, it has helped me a lot!
@dhruvrathi7363
@dhruvrathi7363 4 года назад
Really amazing video and the content is just fabulous
@shannen07
@shannen07 10 месяцев назад
i was really confused with fractional distillation but now i understand thanks to u
@sunn9593
@sunn9593 4 года назад
I understand this from zero to hero? Haha this is so simple and easy to understand helped a lot thanks, hope this vid gets more views
@deshnarodrigo3205
@deshnarodrigo3205 4 года назад
Love this channel.Their explanation is really good❤❤❤
@aduckintheinternet9533
@aduckintheinternet9533 Год назад
this video made me understand about this topic more than my chem teacher THANK YOU!
@notthumann_6613
@notthumann_6613 9 месяцев назад
ur amazing man tysm
@LMQuan-qt1bd
@LMQuan-qt1bd 2 года назад
The explanation is very clear but it's hard to teach the others with words. So glad that there are images ^^
@t_yousef
@t_yousef Год назад
best channel to study from before exams
@zaryabaamir216
@zaryabaamir216 4 года назад
Thank u so much it was very helpful ❤️
@mazturner9230
@mazturner9230 Год назад
Thanks alot thats all crystal clear now.
@annikabright3541
@annikabright3541 4 года назад
thank you so much you describe and teach extremely well.
@kylenguru2515
@kylenguru2515 2 года назад
wow thank you so much this video tought me more than the text books i use and what the teachers teach us thank you
@ilov3sabs
@ilov3sabs 2 года назад
Thank you cleared my confusion👏
@kalaiselvijayakumar7646
@kalaiselvijayakumar7646 4 года назад
hey, this is the best video i had ever seen , super awesome . keep uploading the videos ..
@ThatNeonArt
@ThatNeonArt 2 месяца назад
GCSE CHEMISTRY TOMORROW YAY!!!
@nighatijaz8457
@nighatijaz8457 2 года назад
Best explanation ever!👍
@relloutilano1029
@relloutilano1029 10 месяцев назад
Finally understand the talk about fractional distillation anh how to seperate alcohols and what order the subsstances are distilled
@aneettamathew5127
@aneettamathew5127 2 года назад
Amazing presentation.. Well explained...
@samuelkorenberg4730
@samuelkorenberg4730 2 года назад
Great video finally understood the point of the rods
@Noor-kl5py
@Noor-kl5py 4 года назад
Wow, that was awesome thank you very much and I appreciate that 👍💪💪
@Cognitoedu
@Cognitoedu 4 года назад
Thank you!! Really happy it could help 🤙
@anlyngk2281
@anlyngk2281 2 года назад
That helped a lot! 👍
@ghst_-hf4ol
@ghst_-hf4ol 3 года назад
Great explanation! Thanks 👏👍
@itsaeri9403
@itsaeri9403 Год назад
i watched this last year when i was preparing for a year 9 exam, now im watching it this year for my year 10 exam(coz we need year 9 knowledge as well) and i will probably watch this again next year for my gcse 💪💪💪
@phaz1464
@phaz1464 8 месяцев назад
bro is paving the revision for me and my friends
@jackthompson4335
@jackthompson4335 3 года назад
Thank you sir you really helped me in my work keep it up :)
@Rana-vy3bx
@Rana-vy3bx 2 года назад
Very informative, thank you!
@qwerty_____146
@qwerty_____146 4 года назад
Thank you, man. great. very great. and nice and good job. great.
@drairylyrics2009
@drairylyrics2009 3 года назад
It is easy to understand cant stop thanking u for helping me understand
@dheerajghansham221
@dheerajghansham221 3 года назад
This is very good information Thank you so much!
@azaana-al-zahrazaheer5422
@azaana-al-zahrazaheer5422 4 года назад
I thought distillation was hard, after watching that... it’s a bit better thanks!
@asti5788
@asti5788 4 года назад
Very nicely explained!
@fatimasohail1185
@fatimasohail1185 Год назад
Great animations, I must say!!! 🙌🏻💫
@lemaggerooty6448
@lemaggerooty6448 2 года назад
I would fail my GCSEs without u
@sarahkhanscorner3565
@sarahkhanscorner3565 3 года назад
Tomorrow is my exam and I understood this amazing explanation at Midnight
@nikolaspojezny7452
@nikolaspojezny7452 2 года назад
This really helped with my chemistry exam! Thanks!
@Cognitoedu
@Cognitoedu 2 года назад
Great to hear!
@lauraa2778
@lauraa2778 4 года назад
Fantastic!
@r_qa7
@r_qa7 9 месяцев назад
Thank you so much for this video it has taught me more than my chemistry teacher
@montaserelsheikh4618
@montaserelsheikh4618 Год назад
Perfect and helpful video thank you!
@naxzythebabi510
@naxzythebabi510 4 года назад
belajarrr bukan main gameee....
@alinaamyn6036
@alinaamyn6036 2 месяца назад
Your video was very helpful, this made me easily understand the topic
@Saif-te9cs
@Saif-te9cs 3 года назад
Very good explination quick not like other videos take too long. Thanks.
@sastagamer5528
@sastagamer5528 3 года назад
Awesome Video!!!
@faizakhan6057
@faizakhan6057 3 года назад
Thanks for all the videos they are much better for me its easy to learn ☺☺☺🙏
@t.h5072
@t.h5072 2 года назад
THANK YOU SO MUCH!!! most helpful channel. this cleared up all my confusion thank youuu🙏🙏🙏
@Cognitoedu
@Cognitoedu 2 года назад
THANK YOU 😊
@preciousomoruan6200
@preciousomoruan6200 Год назад
I now understand, Thanks for this video
@SaSa-ie8qs
@SaSa-ie8qs 3 года назад
This is really helpful thank you :))))
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