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.
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!
It's great that you explained from diffrent perspectives why the process uses the specific temperature and pressure. This video summarizes everything really good!
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
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
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 🙏
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
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💖👍
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!
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.
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
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 🤝🏻
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
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.
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
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)
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.
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🤣😁
Shouldn't Ammonia be liquid but N2 and H2 Gas because N2 and H2 have lower boiling points since a lower boiling point means it turns gaseous at a lower temperature and Ammonia has a higher boiling point because it turn's gaseous at a higher temperature ? Take X and Y for concept, If X is liquid and Y is Gas at a a specific temperature. Let's say the temperature is 100 degree Celsius. X is still a liquid because it's gonna be gas at a higher temperature and hence the relatively high boiling point and Y is already a Gas because the specific temperature ( 100 degree Celsius ) is more than the boiling point of Y hence the relatively low boiling point. I'm just posting this because in the video it says otherwise.
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
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 wish i saw tha video 2 days before, i got a question saying what reaction happens in the haber process and I wrote Fe + O --> FeO.............pain 😣😥
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
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
You r srsly underrated.
Videos of this quality attract students so much and they make the learning enjoyable
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!
It's great that you explained from diffrent perspectives why the process uses the specific temperature and pressure. This video summarizes everything really good!
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
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
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?
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
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 😊
Speed at 1.25x for best viewing.
SERIOUSLY , YOU'RE A LIFESAVER ,CAN'T THANK ENOUGH !!!
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!
Thanks aarnzoo we really appreciate comments like these, glad you're finding them so enjoyable 🤩
Thanks so much it was brief and straight to the point yet so full of important information and concepts
I honestly don't know where I would be without you
Thank you!❤
May you find happiness in life bcuz I'm learning from your channel.
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😍
Wow, really helpful. How do you record these videos? How do you make the animations?
Thanks.
Really appreciate your work hope this will help my upcoming class test
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.
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.
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
thanks again whatever i want to know this guy teachs and also better than teacher
YOU DESERVE 1 MILLION SUBS!!!!
simply amazing. You make life so easy with your videos. Thank you
You’re welcome - happy they’re helping!
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 🤝🏻
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
Animation is veryyyy good and clear. This video is very good and clear!
hello HAHAHAHA
CactusFragz hiii
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!
I actually watched the whole playlist🤯
🤝🏻🤝🏻👏🏻super clarity and i prepared for exam after seeing the viedo
Good luck to everyone doing the paper 2 exam in 9.5 hours!
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.
I love these videos, just not read the book and look at this and get everything!
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 👍
BEST VIDEO EVER
the iron used would be spongy iron rather than iron the normal one as a catalyst please note it : 2:15
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.
very underrated
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 😊
Would you be doing A level science videos because they really do help a lot.
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
Thank you so much i will find you one day you deserve a lot
To this day, these videos are incredible. Without Cognito I would be failing :DDD
Man you literally save my life from written shit in my exam
Can u pleaseee make a video on NPK Fertillisers
*Quality video , quality content.*
I have never seen this in IGCSE Chemistry specification so please change the description... Thank you.
danke
i like this video i watched it in the day of spiler between bayern and paris in the quarter final
Your are amazing teacher
😊
these videos are really helpful! Could you possibly separate them in playlists for the appropriate exam papers?e.g Paper 1 chemistry playlist
ammonia has a higher boiling point that the nitrogen and hydrogen, thats why it condenses before them
Thanks a lot for the video, I definitely learned so much
Wow this is really helpful thank you
This video actually helped me understand! Thanks so much
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🤣😁
Thank you so much for your videos❤ they really do help.
Very well explained :)
Your videos are so helpful , can you do a video on NPK fertilisers please
this helped me so much,thank you so much
Contact process is aslo included in the syllabus, could u make a video of that too
I love your videos! Please do one about contact process 😆😆
Beautiful work!
Thanks you are a life saver
Shouldn't Ammonia be liquid but N2 and H2 Gas because N2 and H2 have lower boiling points since a lower boiling point means it turns gaseous at a lower temperature and Ammonia has a higher boiling point because it turn's gaseous at a higher temperature ?
Take X and Y for concept,
If X is liquid and Y is Gas at a a specific temperature. Let's say the temperature is 100 degree Celsius.
X is still a liquid because it's gonna be gas at a higher temperature and hence the relatively high boiling point and Y is already a Gas because the specific temperature ( 100 degree Celsius ) is more than the boiling point of Y hence the relatively low boiling point.
I'm just posting this because in the video it says otherwise.
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!
could you make a contact process video? it would be very helpful
Can you pls make a video about the manufacture of sulfuric acid through contact process.
notes provided nicely!
Tq
Ty for explaining ♥️
Funny how I understood a weeks worth of explanation in -/+4 mins 😅
school gave a weird diagram which was beyond my understanding until I came upon this video.
Hydrogen and nitrogen have lower BP than ammonia? Only snag, otherwise love the videos 👍
hey can u do a vid on NPK fertilisers?
Very helpful cheers
could you please make a video for the contact process sir?
ammonia has a higher bp than hydrogen or nitrogen im confused
Thank you!!
Thank you very much understood
wow. you’re a gem. here’s my subbbbb. 😗
Thanks for subbing! 🤩
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 is the meaning of yield In Haber process
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.
Great video great drawing great points: 5 mins of video skipped 30 mins of boring book flipping
Thanks new era, glad it saved you some time 🙏
Thanks
How bro u are a legend
king i love u
Please i want a video related to contact process
awesome video
3:06 shouldn't it be lower boiling point?
i wish i saw tha video 2 days before, i got a question saying what reaction happens in the haber process and I wrote Fe + O --> FeO.............pain 😣😥
Hi, is it possible if u could make one video for the Contact Process?