Hi, I just wanted to point out that there is a little error at 3.05, I say that the hydrogen and nitrogen don't condense because they have 'higher boiling points', but I meant to say that they have 'lower boiling points'. Sorry about that everyone! We'll try to redo the vid soon
I want to thank you for all your excellent videos on chemistry and physics. I have been teaching those subjects up to A-level for 53 years, using the Cambridge syllabus, and your presentations are spot on for the IGCSE courses. Appropriate amount of information, excellent scaffolding of ideas, great graphics and animations for visual learners, and good simple English for second-language learners. You are an excellent teacher. Thank you!
Change My Mind: Cognito is a lifesaver My Chemistry improved from a 28% to 83% and my Physics improved from a 33% to 63% (Physics is kinda out of place but imma just place it here) since I started using his videos to understand concepts so much. I love your vids, They Clear, easy and short enough for me to learn but still be able to digest it in small pieces. ~A Fellow Student taking their GCSE’s this year(2021), Singapore
U deserve so much more than just a 105k subs, I’ve shared about you to my friends and they have started to do better in their sciences and some even maths. Cognito, to me, is the saviour of my results, the reason why I actually have a chance now.
I worked at a nitrogen harvesting facility in East TN. I left due to some of the management that was in place at the time, but I miss this process so much. It is absolutely amazing. To start with atmospheric air and methane and make Anhydrous ammonia, nitric acid and ammonium nitrate. It is intoxicating, and most never leave this field because of it. Great generalization of the process. It is much much more extensive and detailed in practice. Beautiful process. Haber forming anhydrous ammonia drops out of thin air really did change the world. What we owe to the past generations can't be put into words or dollars.
It's great that you explained from diffrent perspectives why the process uses the specific temperature and pressure. This video summarizes everything really good!
Honestly one of the best video summary of the Haber process. My textbook is the type that is not as straight to the point as this video, thank you so much for the hard work
Thank you soooo much for these videos. The videos and your platform were beyond helpful while preparing for boarding school exams as an international student. Thanks to you I got into one of the best schools in Britain!!!! A huge thank you from Germany!
This is the underrated video. A great video with amazing animations. Though I am from ICSE, it really did help me out. Thank you for the video. Loved it💖👍
Thank you Cognito, you have been a great help with Chemistry. I DONT KNOW how I would've made it if not for you there are no very good chemistry teacher's for IGCSE in the area, so I had to settle with the best of the low. But your videos came extremely handy. Thank You
homeboy is the MANN. watched his videos to revise for my GCSE's last year, got 9 in chem and bio, one of the best out there, extremely underrated. keep it up man
@@Moonoak Cambridge Biology understand the syllabus: look at the syllabus your board uses and check if you know all the points mentioned, try to answer everything. use diagrams: bio is visual. draw diagrams for processes like photosynthesis, cell division, and the human body systems. summarise each topic: write summaries in your own words and vocabulary, like use daily words in it to explain as if you're explaining to someone who knows nothing about it. past papers: get familiar with the format and types of questions that are asked. this is essential for time management during the exam, like e.g: in bio in paper 2 (mcq's) they always have 4 options, 2 of them don't make sense, like its obvious they're wrong and the other one sort of makes sense and then there's the correct answer explain Concepts: Try to teach a topic to a friend or even just out loud. If you can explain it clearly, you understand it well. (again, use the syllabus for this) Chemistry master the basics: make sure you have a strong understanding of basic concepts like atomic structure, bonding, and the periodic table, also try to memorise the common compounds or elements, e.g: CO2 is mentioned a lot so atp just memorise the mass so u don't waste time looking at it in the periodic table. practice equations: get comfortable with writing and balancing chemical equations. try doing past papers and just doing those kinda questions casually and quickly, as if its basic addition experiment: If possible, try some simple experiments at home to see the principles in action, this helps boost your memory Past Papers: Again, practice past exam papers to get a feel for the question style and improve your timing. Mnemonics: Use mnemonic devices to remember the order of reactivity, solubility rules, or other hard lists. and in general, I always studied after school, where my brain was still alert, after working out, after eating a light meal and before bed, this helped a lot with topics that are mostly memorisation, use the Pomodoro method, try not to pull all-nighters as best as you can, I'm not saying don't play video games but just reduce the amount of time u spend on useless apps as well as social media, after covering/revising a topic, check your syllabus, it helps a lot to try and answer each point mentioned, try ur best. good luck!!!
@@Llotifyrl yo wsg, srry my notif's are off and I never knew u asked just in case u still need it: Yeah, after every video I wrote/typed down what I learnt/revised, just literally everything you know about it and since his vids are short, just watch them again to see if you missed anything, after, organise your notes in chronological order and use the pomodoro method to study them. after school, after working out, after a light meal and before bed are the best times for me.
Just binge watched the entire playlist in about 6 hours, Thank you so much, these were really helpful, i was struggling with chemistry before. now i wont fail in my upcoming exams, thank you again 🙏
Extremely helpful video! You use exactly the same keywords as given in the Textbook and is to the point. Keep uploading such helpful videos so that we could ace our exams!!!! 👍
Thank you so much for the effort you put into making these fantastic videos. Currently revising for my exams, and your videos have been of immense help. They're concise and easy to understand, yet highly informative and engaging at the same time which is a difficult combination to achieve. Not to mention the wonderful graphics! Overall really impressive! Thank you again, keep up the good work!
Hi Amadeus/Tom I don't know if you remember me, I got A* in all 8 subjects, and all 3 science's videos you made were the most helpful thing I had watched at that point. I really want your style of videos for A levels as well, please make A level videos... Would help a lot of people.
When you dive down the heavy metal rabbit hole, then down the history rabbit hole and somehow end up diving down the chemistry rabbit hole......thanks Sabaton....thanks a lot.
Thank you so much for this video sir I can't understand the harber's process in school and then I saw many videos about it but I didn't got it but after seeing your video the concept is like crystal clear to me and my brain
Freesciencelessons 😟. | Cognito 🤓 popular and makes topics slightly babyish. | the real guyz and makes hard topics feel like easy, | first page of a book topic No attention to proper details. | Gets every juicy detail plus a little extra for the toping
Hello cognito, I Taskeen. I was not able to understand the Haber process I got your video and after watching this I'm fully satisfied. The way you were making the flow chats was amazing. I appreciate the way you teach. Thanks 🤝🏻
I just want to say thank you for these videos, they have helped me go from a grade 6 in chemistry to a grade 9 in under 6 months, you are so good at explaining everything and the drawings are so useful as i often need to visualize things to understand them
2:40 Ammonia has a relatively high boiling point compared to Nitrogengas and hydrogengas. If what you say is true that the N2 and H2 would condense before the NH3.
Yo dude make a discord server! it will help with the publicity and also helps us gets answers for any misunderstandings! (I believe it will help you get the recognition you truly deserve)
I love this channel and you explain everything so clearly and you deserve more subs but me being selfish I don’t really want it to increase too much as I want to keep this channel all to myself🤣😁
Do you have a video on NPK fertilisers as part of the using resources topic as it is on the GCSE syllabus however I cannot find a video of it on your channel.
I have a suggestion. It can be quite misleading to show single N atoms ant H atoms entering the reactor. Perhaps the nitrogen and hydrogen reactants can be shown as molecules instead. Thanks!
hiii, I just wanna ask if u could pls make a 10-12 part cz am now grade 11 I used to watch ur videos in grade 10 and I passed with Hight marks , + i only understand u ;-; thx again for ur FANTASTIC VIDEOIS :3
Hi, I just wanted to point out that there is a little error at 3.05, I say that the hydrogen and nitrogen don't condense because they have 'higher boiling points', but I meant to say that they have 'lower boiling points'. Sorry about that everyone! We'll try to redo the vid soon
is this the same as 0620 chemistry?
I've been replaying this over and over as i didn't understand it. :/
Ahaa i was confused a bit. Thanks for clarifying
can you make a video about isomers thank you! 555
Thank you for the clarification 😅😅😅
I want to thank you for all your excellent videos on chemistry and physics. I have been teaching those subjects up to A-level for 53 years, using the Cambridge syllabus, and your presentations are spot on for the IGCSE courses. Appropriate amount of information, excellent scaffolding of ideas, great graphics and animations for visual learners, and good simple English for second-language learners. You are an excellent teacher. Thank you!
I watched an entire advert because you deserve so much more credit for the work you're doing. 👏👏👏
Thank you!
Change My Mind: Cognito is a lifesaver
My Chemistry improved from a 28% to 83% and my Physics improved from a 33% to 63% (Physics is kinda out of place but imma just place it here) since I started using his videos to understand concepts so much. I love your vids, They Clear, easy and short enough for me to learn but still be able to digest it in small pieces.
~A Fellow Student taking their GCSE’s this year(2021), Singapore
U deserve so much more than just a 105k subs, I’ve shared about you to my friends and they have started to do better in their sciences and some even maths. Cognito, to me, is the saviour of my results, the reason why I actually have a chance now.
🤩🤩 Thanks so much Plebity, we really appreciate it!! Well done with your scores, that's awesome 🥳🥳
@@Cognitoedu Nonononono, I should be the one thanking you for helping me and my friends out!
Jesus, someone fire your educators
@@ProfessionalGasLighting 😭😭😭😭
Thanks to you I got 78/80 in chem
GIRLY HELP ME
@@ttthawseefa5576I am a boy.
But in class 9 icse the chem was hard I am really hopeless
I hope that’s true
I hve my exam in 4 days nd I’m struggling
W chem
Videos of this quality attract students so much and they make the learning enjoyable
You r srsly underrated.
I worked at a nitrogen harvesting facility in East TN. I left due to some of the management that was in place at the time, but I miss this process so much. It is absolutely amazing. To start with atmospheric air and methane and make Anhydrous ammonia, nitric acid and ammonium nitrate. It is intoxicating, and most never leave this field because of it. Great generalization of the process. It is much much more extensive and detailed in practice. Beautiful process. Haber forming anhydrous ammonia drops out of thin air really did change the world. What we owe to the past generations can't be put into words or dollars.
Yeah, but fritz also contributed to some gross stuff during the war 😢
Still, cant deny he saved billions of lives
It's great that you explained from diffrent perspectives why the process uses the specific temperature and pressure. This video summarizes everything really good!
Honestly one of the best video summary of the Haber process. My textbook is the type that is not as straight to the point as this video, thank you so much for the hard work
Thank you soooo much for these videos. The videos and your platform were beyond helpful while preparing for boarding school exams as an international student. Thanks to you I got into one of the best schools in Britain!!!! A huge thank you from Germany!
This is the underrated video. A great video with amazing animations. Though I am from ICSE, it really did help me out.
Thank you for the video. Loved it💖👍
The best educational site on RUclips.
Great job, well explanatory videos😀
Thanks Rulez, we really appreciate it 😊
Thanks so much it was brief and straight to the point yet so full of important information and concepts
Thank you Cognito, you have been a great help with Chemistry. I DONT KNOW how I would've made it if not for you there are no very good chemistry teacher's for IGCSE in the area, so I had to settle with the best of the low. But your videos came extremely handy. Thank You
homeboy is the MANN. watched his videos to revise for my GCSE's last year, got 9 in chem and bio, one of the best out there, extremely underrated. keep it up man
That’s insane, how did u revise if these videos? Making notes after the vids finished?
Real like what exam board did you do and can you give tips cuz I’m struggling with triple science
@@Moonoak
Cambridge
Biology
understand the syllabus: look at the syllabus your board uses and check if you know all the points mentioned, try to answer everything.
use diagrams: bio is visual. draw diagrams for processes like photosynthesis, cell division, and the human body systems.
summarise each topic: write summaries in your own words and vocabulary, like use daily words in it to explain as if you're explaining to someone who knows nothing about it.
past papers: get familiar with the format and types of questions that are asked. this is essential for time management during the exam, like e.g: in bio in paper 2 (mcq's) they always have 4 options, 2 of them don't make sense, like its obvious they're wrong and the other one sort of makes sense and then there's the correct answer
explain Concepts: Try to teach a topic to a friend or even just out loud. If you can explain it clearly, you understand it well. (again, use the syllabus for this)
Chemistry
master the basics: make sure you have a strong understanding of basic concepts like atomic structure, bonding, and the periodic table, also try to memorise the common compounds or elements, e.g: CO2 is mentioned a lot so atp just memorise the mass so u don't waste time looking at it in the periodic table.
practice equations: get comfortable with writing and balancing chemical equations. try doing past papers and just doing those kinda questions casually and quickly, as if its basic addition
experiment: If possible, try some simple experiments at home to see the principles in action, this helps boost your memory
Past Papers: Again, practice past exam papers to get a feel for the question style and improve your timing.
Mnemonics: Use mnemonic devices to remember the order of reactivity, solubility rules, or other hard lists.
and in general, I always studied after school, where my brain was still alert, after working out, after eating a light meal and before bed, this helped a lot with topics that are mostly memorisation, use the Pomodoro method, try not to pull all-nighters as best as you can, I'm not saying don't play video games but just reduce the amount of time u spend on useless apps as well as social media, after covering/revising a topic, check your syllabus, it helps a lot to try and answer each point mentioned, try ur best. good luck!!!
@@Llotifyrl yo wsg, srry my notif's are off and I never knew u asked just in case u still need it:
Yeah, after every video I wrote/typed down what I learnt/revised, just literally everything you know about it and since his vids are short, just watch them again to see if you missed anything, after, organise your notes in chronological order and use the pomodoro method to study them. after school, after working out, after a light meal and before bed are the best times for me.
Just binge watched the entire playlist in about 6 hours, Thank you so much, these were really helpful, i was struggling with chemistry before. now i wont fail in my upcoming exams, thank you again 🙏
6 hours? damn
How was the exams?
SERIOUSLY , YOU'RE A LIFESAVER ,CAN'T THANK ENOUGH !!!
wow wow just wow literally so much detail in a small amount of time and I understood everything I was unsure about. thank you so so so much.
I honestly don't know where I would be without you
Thank you!❤
Extremely helpful video! You use exactly the same keywords as given in the Textbook and is to the point. Keep uploading such helpful videos so that we could ace our exams!!!! 👍
May you find happiness in life bcuz I'm learning from your channel.
🤝🏻🤝🏻👏🏻super clarity and i prepared for exam after seeing the viedo
First of all thank you this helped me a lot thanks and a great experience for learning
Thank you so much for the effort you put into making these fantastic videos. Currently revising for my exams, and your videos have been of immense help. They're concise and easy to understand, yet highly informative and engaging at the same time which is a difficult combination to achieve. Not to mention the wonderful graphics! Overall really impressive! Thank you again, keep up the good work!
Thanks aarnzoo we really appreciate comments like these, glad you're finding them so enjoyable 🤩
YOU DESERVE 1 MILLION SUBS!!!!
Really appreciate your work hope this will help my upcoming class test
Speed at 1.25x for best viewing.
Hi Amadeus/Tom
I don't know if you remember me,
I got A* in all 8 subjects, and all 3 science's videos you made were the most helpful thing I had watched at that point.
I really want your style of videos for A levels as well, please make A level videos...
Would help a lot of people.
That’s amazing - congratulations! Thanks for letting us know you found the channel so helpful!
thanks again whatever i want to know this guy teachs and also better than teacher
I actually watched the whole playlist🤯
When you dive down the heavy metal rabbit hole, then down the history rabbit hole and somehow end up diving down the chemistry rabbit hole......thanks Sabaton....thanks a lot.
Wow, really helpful. How do you record these videos? How do you make the animations?
Thanks.
Animation is veryyyy good and clear. This video is very good and clear!
hello HAHAHAHA
CactusFragz hiii
bro i swear if this vid gives a score in chem tomorrow i will watch this a billion times thanx alot this was so usefull😍
BEST VIDEO EVER
*Quality video , quality content.*
I love these videos, just not read the book and look at this and get everything!
Your are amazing teacher
😊
To this day, these videos are incredible. Without Cognito I would be failing :DDD
Thank you so much for this video sir I can't understand the harber's process in school and then I saw many videos about it but I didn't got it but after seeing your video the concept is like crystal clear to me and my brain
Wow this is really helpful thank you
im gonna binge watch like 16 of your videos bc they're the only thing that make any sense to me💀
Glad you like them Adi 😊
the iron used would be spongy iron rather than iron the normal one as a catalyst please note it : 2:15
Thanks a lot for the video, I definitely learned so much
This video actually helped me understand! Thanks so much
simply amazing. You make life so easy with your videos. Thank you
You’re welcome - happy they’re helping!
Very well explained :)
Freesciencelessons 😟. | Cognito 🤓
popular and makes topics slightly babyish. | the real guyz and makes hard topics feel like easy,
| first page of a book topic
No attention to proper details. | Gets every juicy detail plus a little extra for the toping
Couldn't say it better myself! Very true.
Agreed, but those extra details won't necessarily get you extra marks and makes some topics harder to memorize.
Thank you so much i will find you one day you deserve a lot
Hello cognito, I Taskeen.
I was not able to understand the Haber process I got your video and after watching this I'm fully satisfied.
The way you were making the flow chats was amazing.
I appreciate the way you teach.
Thanks 🤝🏻
Would you be doing A level science videos because they really do help a lot.
Thank you so much for your videos❤ they really do help.
I just want to say thank you for these videos, they have helped me go from a grade 6 in chemistry to a grade 9 in under 6 months, you are so good at explaining everything and the drawings are so useful as i often need to visualize things to understand them
2:40 Ammonia has a relatively high boiling point compared to Nitrogengas and hydrogengas. If what you say is true that the N2 and H2 would condense before the NH3.
He admitted his mistake, see his comment.
this helped me so much,thank you so much
Yo dude make a discord server! it will help with the publicity and also helps us gets answers for any misunderstandings! (I believe it will help you get the recognition you truly deserve)
Thanks Plebity, we'll keep it in mind 👍
I love this channel and you explain everything so clearly and you deserve more subs but me being selfish I don’t really want it to increase too much as I want to keep this channel all to myself🤣😁
Beautiful work!
very underrated
you are unmderrsted
Thanks you are a life saver
danke
i like this video i watched it in the day of spiler between bayern and paris in the quarter final
I love your videos! Please do one about contact process 😆😆
these videos are really helpful! Could you possibly separate them in playlists for the appropriate exam papers?e.g Paper 1 chemistry playlist
notes provided nicely!
I have never seen this in IGCSE Chemistry specification so please change the description... Thank you.
Yo Cognito ar we ever going to get a face reveal? Maybe for 30K subs?
now w8 for 1 mil ig😭😭
@UMeRR21 nah we go for 10 million
Ty for explaining ♥️
Contact process is aslo included in the syllabus, could u make a video of that too
Man you literally save my life from written shit in my exam
Can u pleaseee make a video on NPK Fertillisers
Your videos are so helpful , can you do a video on NPK fertilisers please
Good luck to everyone doing the paper 2 exam in 9.5 hours!
Very helpful cheers
could you please make a video for the contact process sir?
Do you have a video on NPK fertilisers as part of the using resources topic as it is on the GCSE syllabus however I cannot find a video of it on your channel.
Thank you very much understood
wow. you’re a gem. here’s my subbbbb. 😗
Thanks for subbing! 🤩
Can you pls make a video about the manufacture of sulfuric acid through contact process.
Thank you!!
ammonia has a higher boiling point that the nitrogen and hydrogen, thats why it condenses before them
What is the meaning of yield In Haber process
Hey Admin, hope you're doing well, can you suggest any YT channel for o levels and IGCSE computer science... Plz do reply
Tq
hi what do you use to make your notes that you share in your videos
awesome video
I have a suggestion. It can be quite misleading to show single N atoms ant H atoms entering the reactor. Perhaps the nitrogen and hydrogen reactants can be shown as molecules instead. Thanks!
3:06 shouldn't it be lower boiling point?
It should
hey can u do a vid on NPK fertilisers?
Thanks
could you make a contact process video? it would be very helpful
Hi, is it possible if u could make one video for the Contact Process?
ammonia has a higher bp than hydrogen or nitrogen im confused
thankyouu😭❤️🙏🏻
in IGCSE 0620 chemistry, is contact and haber process included?
I believe so, my teacher told us if they included this topic in 2023 papers then most likely to be in it.
@@MATHEMATICIAN-vz3tk ok ty
hii, what font did you use in this video??
Hydrogen and nitrogen have lower BP than ammonia? Only snag, otherwise love the videos 👍
what exam board is this? edexecel?
hiii, I just wanna ask if u could pls make a 10-12 part cz am now grade 11 I used to watch ur videos in grade 10 and I passed with Hight marks , + i only understand u ;-; thx again for ur FANTASTIC VIDEOIS :3
What about the other use of this process I’m specifically talking about this time period, 1914-1918