GCSE Chemistry - What is a Hydrocarbon? What are Alkanes? Hydrocarbons and Alkanes Explained #51

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  • Опубліковано 30 січ 2025

КОМЕНТАРІ • 185

  • @Cognitoedu
    @Cognitoedu  3 роки тому +44

    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

  • @marcelbiswas7729
    @marcelbiswas7729 4 роки тому +294

    You literally saved my life... not just in Chem, but Physics and Maths as well... I am very new to the GCSE syllabus and I am very late to join school because of migrating back to my country..... I am behind everyone else in my class but thanks to your videos now I have started to catch up with them..... I can't thank you enough! May God Bless you.....

  • @kinzaraza7549
    @kinzaraza7549 3 роки тому +68

    I have my final Cambridge exam today for chemistry. This is helping me out immensely. I watched your videos for the physics exam and it went wonderfully. Now watching these videos for my chemistry exam. Thank you so much, you're literally saving my grade.

    • @BlahBlah-hb8wk
      @BlahBlah-hb8wk 2 роки тому

      WHAT GRADES????

    • @BlahBlah-hb8wk
      @BlahBlah-hb8wk 2 роки тому

      @Ты клоун i got a B btw 🤡✨💪🏼

    • @rvstee4296
      @rvstee4296 2 роки тому

      @Nick Gurr Lmfaooooo

    • @thingy8814
      @thingy8814 Рік тому

      I know I’m a year late but how was it

    • @matijamcreeper813
      @matijamcreeper813 Рік тому +2

      you have your final CAMBRIDGE exam and dont understand hydrocarbons
      i think this might be the wrong subject for you

  • @sanjidasdiary
    @sanjidasdiary 3 роки тому +86

    these guys turn 1-hour lessons into 5-minute classes, why can't all subjects be like this?

    • @maxedali6685
      @maxedali6685 10 місяців тому +1

      thats hpw your mother and i went

    • @sanjidasdiary
      @sanjidasdiary 10 місяців тому +3

      HAHAHAHAHA this was 2 years ago completely forgot about this 😭🤣

    • @maninthemoon2100
      @maninthemoon2100 8 місяців тому

      education system is outdated.

    • @tropicalland4552
      @tropicalland4552 6 місяців тому

      @@sanjidasdiaryhi

    • @maherischlong
      @maherischlong 6 місяців тому +2

      oh if only Cognito covered history 😪

  • @lina-vrc
    @lina-vrc 4 роки тому +253

    Who else is in the quarintine and can't understand a single thing from the online meetings so they came here??

  • @sh3llie
    @sh3llie 2 роки тому +8

    whoever u are i love u u’ve saved my life in the past few days bc I don’t understand anything my chem teacher says

  • @Mo-oe4mj
    @Mo-oe4mj 4 роки тому +20

    Thank you very much for this well represented Chemistry lesson which I think will help me through this difficult period for us all.Its helped me understand it much better. Cheers

  • @silentsmh4084
    @silentsmh4084 3 роки тому +12

    Mans just explained my whole chapter in chemistry wayyyy easier than my teacher

  • @OVOTROY
    @OVOTROY 3 роки тому +11

    This undeniably the best channel to understand hard things easily

    • @Cognitoedu
      @Cognitoedu  3 роки тому +5

      Ah thank you so much Metro 🤩🤩

    • @OVOTROY
      @OVOTROY 3 роки тому +2

      @@Cognitoedu no thank you 😭😭
      Your a super hero😭😭😭

  • @solitairez3719
    @solitairez3719 5 років тому +50

    Great video! Very easy to understand

    • @Cognitoedu
      @Cognitoedu  5 років тому +10

      Hey - thanks for saying so! Really glad it helped you out :)

  • @tedwbell2133
    @tedwbell2133 4 роки тому +35

    bruh who else is in quarantine 3 watching this waitng for it to work

  • @zulfifusion
    @zulfifusion 12 днів тому +2

    Such a best explanation

  • @awithaj
    @awithaj Рік тому +11

    Having a revision for chemistry exam next week⏳. Wish me luck and take care studying chem students! 💛

    • @Hyuckoff
      @Hyuckoff Рік тому +1

      Good luck with your exam!! I'm sure you'll ace it 💗

  • @thebestfunkyguy
    @thebestfunkyguy 7 місяців тому +3

    He literally has 777k subscribers, gods number, is that a coincidence or is this man god, and even Amadeus sounds god-like.

  • @moumitaroy2311
    @moumitaroy2311 11 місяців тому +40

    Who else is watching this before the Chemistry exam😂

  • @YashikaSaboo
    @YashikaSaboo 3 місяці тому +2

    My self yashika I am living in India and by your understanding on topics in short the topics we get it very easily and I did top in school because of you and your video❤a

  • @tomcornes4496
    @tomcornes4496 4 роки тому +60

    Yes Set 1 lads - enjoy lockdown boys

  • @bluez6911
    @bluez6911 3 роки тому +11

    This was the most helpful video i found on the internet. I cant thank u enough😍

  • @nelj_0598
    @nelj_0598 4 роки тому +442

    who else is watching this for a chemistry lesson

    • @isaacbone2156
      @isaacbone2156 4 роки тому +17

      bruh moment

    • @manireddy4584
      @manireddy4584 4 роки тому +23

      We have such a bad Chemistry teacher and he literally CANNOT TEACH so we watch Cognito instead 😂

    • @vladyslavkhvalko2882
      @vladyslavkhvalko2882 4 роки тому +6

      Me brother lol

    • @kimbrittanyedits
      @kimbrittanyedits 3 роки тому +3

      Oh me I am a cambridge IGCSE student LMAO so it is very useful for me

    • @jaystation332
      @jaystation332 2 роки тому +2

      I came here for chem revision got exams in 2 days 😔

  • @charlie-fl8cu
    @charlie-fl8cu 3 роки тому +5

    watching this before my chem exam tomorrow. 4 chapters to go still 👍

  • @buxterflyxx
    @buxterflyxx Рік тому +4

    Now im manifesting all 9s on my GCSEs this channel helps alot

  • @starlahatesyou
    @starlahatesyou 2 місяці тому

    your actually like the best thing that ever happened to me thank you king

  • @gedakadir9080
    @gedakadir9080 2 роки тому +2

    Better than my Chemistry teacher, thank you very much.

  • @hannahhernandez-rodriguez2680
    @hannahhernandez-rodriguez2680 2 роки тому +3

    Tysm i was just not getting it from the way my textbook put it! :,)

  • @knyxx.kjm72
    @knyxx.kjm72 3 роки тому +6

    taking my o levels(aka gcse in Singapore) this year, hopefully can do well in chemistry! thanks for the video!

  • @AyeshaNadeem-v7k
    @AyeshaNadeem-v7k 7 місяців тому +8

    2024 GCSE chemistry paper 2 exam on Tuesday the 11th of June. who's here??

  • @nyasha_a
    @nyasha_a 4 роки тому +5

    Thank you soo much, this helped me a lot.

  • @alishaxxx5093
    @alishaxxx5093 4 роки тому +5

    YOUR AMAZING

  • @henrymurray793
    @henrymurray793 4 роки тому +3

    Great vid btw

  • @eiimzz3462
    @eiimzz3462 4 роки тому +5

    triple lockdown set 👌🏼

  • @dejanvukovic9763
    @dejanvukovic9763 Рік тому +1

    Well explained and thank you

  • @henrymurray793
    @henrymurray793 4 роки тому +5

    Yay chemisty lesson

    • @sophiewilko100
      @sophiewilko100 4 роки тому +2

      I can sense the sarcasm through the screen

  • @prg-projectgold6950
    @prg-projectgold6950 4 роки тому +1

    thankyou this video really helped me understand

  • @nicole-mariaa
    @nicole-mariaa 3 роки тому +4

    anyone else doing last minute revision before their GCSE?? 2021 GCSEs gang!!!!

  • @nitinkpatil9508
    @nitinkpatil9508 5 років тому +6

    Which software do u use ?

  • @starringsnips
    @starringsnips Місяць тому

    you have a website where you can practice the stuff you watch on the videos?? FOR FREE!? YOU GUYS ARE GONNA SAVE MY GRADES I CAN’T THANK YOU ENOUGH

  • @ryanrowe6488
    @ryanrowe6488 3 роки тому +1

    Great video thanks 👍

  • @avaavell7773
    @avaavell7773 4 місяці тому

    a humble request, can you please make a video on baeyers process and hall heraults process? ive been struggling for that topic for a long time now, it would be really really helpful if you make a video on that topic, please. thanks

  • @ahmadbakrizubir
    @ahmadbakrizubir 4 роки тому +2

    superb video, makes it a lot easier to understand the concept -- great compliment to the wordy text books..

  • @A.mr01
    @A.mr01 21 день тому

    got 9 in bio 9 in chem and 9 in physics cause of this guy

  • @Max-ld8sb
    @Max-ld8sb 6 місяців тому

    Cognito low key is my saviour lmao I use their vids religiously 😅

  • @catnoirmendes2423
    @catnoirmendes2423 4 роки тому +3

    THANK YOU

  • @FC-BS
    @FC-BS Рік тому +13

    Who else is here to revise for an exam

    • @usmanasim8063
      @usmanasim8063 Рік тому +1

      revise ? Iam starting my prep Rn for gce chem thatll be held on 9th oct

    • @Silver83838
      @Silver83838 Рік тому

      Mee

  • @iam._.mo3taz
    @iam._.mo3taz 3 місяці тому

    Many thanks 🤍

  • @Odarnoyeboah
    @Odarnoyeboah Рік тому +1

    Thank you

  • @RED_DEAD_POND
    @RED_DEAD_POND 10 місяців тому +1

    If your struggling to remember the first 4 alkanes remember this saying: monkeys eat peanut butter. Methane, ethane, propane and butane

  • @vwd6887
    @vwd6887 2 роки тому

    This is a miracle

  • @olejoseph564
    @olejoseph564 2 роки тому +1

    Different alkanes always end in "ane". E.g, But"ane" and Prop"ane".

  • @jimj2683
    @jimj2683 3 роки тому

    Are there liquid fuels with higher specific energy than hydrocarbons?

  • @rassimsimou1594
    @rassimsimou1594 10 місяців тому +1

    Good

  • @mathematics5573
    @mathematics5573 3 роки тому +1

    Cognito, what is your training in chemistry? Do you have a Chemistry degree? PhD?

  • @twopolaar599
    @twopolaar599 5 місяців тому

    Man, how I wish I could enable dark mode on these videos 😢

  • @taneishatomlinson7137
    @taneishatomlinson7137 4 роки тому

    I enjoyed this video, it is very clear and precise.

  • @PenguDZN
    @PenguDZN 4 роки тому +3

    Hi, are you gonna make any videos on Reactions of alkenes and alcohols? Those are the next two topics after this but not in your playlist

    • @Cognitoedu
      @Cognitoedu  4 роки тому +2

      Hi, they're at the end of the playlist i think because they're triple science so we did them later :)

    • @PenguDZN
      @PenguDZN 4 роки тому

      @@Cognitoedu Ah thank u

    • @PenguDZN
      @PenguDZN 4 роки тому

      @@Cognitoedu Hello again, have you guys got a video on alloys?
      4.10.3.2 in the spec
      Thanks :D

  • @laalaa0000
    @laalaa0000 Рік тому +2

    Anyone else here whilst waiting to get on a plane ?

  • @mollyturner4228
    @mollyturner4228 2 роки тому

    Where does the +2 H come from

  • @casuallyracistmf
    @casuallyracistmf 9 місяців тому +3

    Thanks for the video, really helpful btw Proverbs 22:22 Listen to your father who gave you life and do not despise your mother when she is old

  • @sheilabirling
    @sheilabirling Рік тому

    THANK YOUU

  • @anurabandara100
    @anurabandara100 5 років тому +5

    thx soooo much

    • @Cognitoedu
      @Cognitoedu  5 років тому +1

      You’re very welcome! Thanks for the support and taking the time to leave us a comment 🙌

  • @bikelifeni4158
    @bikelifeni4158 3 роки тому +2

    i yo get back to work!!!

  • @Silver83838
    @Silver83838 Рік тому +2

    Am i the only one who takes this in bio? 😅

  • @sourxd2686
    @sourxd2686 2 роки тому +1

    I have my cie a day after tomorrow …… wish me luck :(

  • @ImrnaRubina
    @ImrnaRubina 22 години тому

    👍👍👍👍

  • @adamskidam275
    @adamskidam275 4 роки тому +2

    my teacher sent me this

  • @irene-mq9wc
    @irene-mq9wc Рік тому +1

    I ;LOVE CHECNISRTY
    CHEMISTRY IS. B

  • @sherrishi201
    @sherrishi201 3 роки тому +2

    bet no one in my school can find me in this section lol

    • @User-jk5zw
      @User-jk5zw 2 роки тому +1

      Haha I found you sherry haha

  • @Becky_Cooling
    @Becky_Cooling 3 місяці тому

    Ethane would be a brilliant boy's name

  • @Amir-oj4cn
    @Amir-oj4cn 2 роки тому +2

    Organic

  • @smallzebra19
    @smallzebra19 2 роки тому

    You sound a lot like Logically Answered

  • @AntryMariya
    @AntryMariya 11 місяців тому

    Who else watching this in class 11 to know more about the hydrocarbon

  • @jj_joshua1473
    @jj_joshua1473 3 роки тому +1

    Why is everyone in the comment section taking attendance?

  • @akshayanrs7866
    @akshayanrs7866 2 роки тому +1

    chemistry is sooooooooooo hard

  • @muhsinaruhi
    @muhsinaruhi Місяць тому

    ❤❤❤❤❤❤❤❤❤❤❤

  • @gemmarutherford2010
    @gemmarutherford2010 4 роки тому +5

    could you speak a bit faster bud

  • @SMITE_TV
    @SMITE_TV 3 роки тому +1

    pogchamp

  • @ollieevansmtb495
    @ollieevansmtb495 3 роки тому

    year 8 chemistry gang

  • @Flako_Bw7
    @Flako_Bw7 2 місяці тому +1

    Who else is writing their exam tomorrow😭😭

  • @AmiraKabiru-e4u
    @AmiraKabiru-e4u 3 місяці тому

    Mee

  • @armanalam5632
    @armanalam5632 Місяць тому

    Studying in - cognito😅😂

  • @IamMo4
    @IamMo4 4 роки тому +1

    who else cam here from hutton

  • @qwertyproductions4109
    @qwertyproductions4109 4 роки тому +3

    wow

  • @techcombo5943
    @techcombo5943 3 місяці тому +1

    Im cooked

  • @Dyl50n
    @Dyl50n 3 роки тому +1

    69th comment

  • @sethmedawatte6968
    @sethmedawatte6968 11 місяців тому

    Me

  • @justinbieberfan3199
    @justinbieberfan3199 4 роки тому +3

    Uhhhh Im gonna fail my GCSE 😫

    • @moonlightmando7163
      @moonlightmando7163 4 роки тому +1

      No you are not. Believe in yourself.
      You can do this.

    • @idek2069
      @idek2069 4 роки тому +1

      We've got quite a bit of time so we're good. If you're in triple science which you probably are then you definitely have the mental capability to pass as long as you revise what you don't understand

  • @ij0113
    @ij0113 3 роки тому

    Help

  • @Seductionforyou101
    @Seductionforyou101 4 роки тому +4

    This is epic dab

  • @fuzehup6406
    @fuzehup6406 2 роки тому +4

    You literally saved my life... not just in Chem, but Physics and Maths as well... I am very new to the GCSE syllabus and I am very late to join school because of migrating to back to my country..... I am behind everyone else in my class but thanks to your videos now I have started to catch up with them..... I can't thank you enough! May God Bless you.....

    • @Cognitoedu
      @Cognitoedu  2 роки тому

      Ah that’s a tough ride - good luck with all your work

  • @izamaristela2001
    @izamaristela2001 2 місяці тому

    THANK YOU

  • @UmaiyyahMaraym
    @UmaiyyahMaraym 2 місяці тому

    Me