GCSE Chemistry - Balancing Chemical Equations #4

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  • Опубликовано: 26 сен 2024
  • This video covers:
    0:10 - What 'word equation', 'reactants' and 'products' mean
    0:48 - What a symbol equation is
    1:22 - How to balance an equation and the RULES of balancing
    3:45 - Balancing example no.2
    This video is suitable for:
    - All tiers
    - All exam boards
    - Triple and combined science
    Related videos/topics:
    GCSE Chemistry playlist:
    • GCSE Chemistry - Atoms...
    GCSE Biology Playlist:
    • Video
    GCSE Physics Playlist:
    • Video

Комментарии • 456

  • @TheBless786
    @TheBless786 4 года назад +1779

    I learnt more from this video in 5 minutes than I did in a whole hour with my chemistry teacher

  • @nowthatsasupplydrop5304
    @nowthatsasupplydrop5304 3 года назад +502

    After struggling for so long on Chemistry this has finally helped me actually understand

    • @Cognitoedu
      @Cognitoedu  3 года назад +64

      😎

    • @xforcerx9116
      @xforcerx9116 2 года назад +17

      And my whole life i thought chem equations were complicated but turns out they’re pretty straight forward

    • @annasobek1994
      @annasobek1994 Год назад +7

      My Brain is finally functioning because of this video

  • @henrytai9316
    @henrytai9316 2 года назад +434

    i learnt more from this 5 minute than 2 whole years in my chemistry class🙂

    • @rocketcabbage
      @rocketcabbage 2 года назад +18

      literally im binge watching their videos and ive learnt like 2 whole topics in 2 hours

    • @D4MFC
      @D4MFC Год назад +5

      Same here so happy I came across this Channel

    • @ryan_the_akm
      @ryan_the_akm 7 месяцев назад +3

      Copied comment?

    • @javidsharifi-r3o
      @javidsharifi-r3o 4 месяца назад

      100% agreed

    • @Raajveergames2024
      @Raajveergames2024 4 месяца назад

      lol bro cant find a kind comment to say😑 @D4MFC

  • @susanfalola845
    @susanfalola845 5 лет назад +333

    You deserve more subscribers and likes. Your videos have helped me learn about science in a fun way and be able to do good revision even though im in yr9

    • @Cognitoedu
      @Cognitoedu  5 лет назад +58

      Hey, thanks for letting us know, we really love hearing that people are getting use out of them! Good luck with all your studies :)

    • @lysmrtz
      @lysmrtz 4 года назад +9

      Susan Falola agreed, these guys r lit

    • @rubyreadal6607
      @rubyreadal6607 3 года назад +3

      he is also making a lot of progress a few months ago he was on 66k

    • @corrupt7951
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      may sound crazy, but I'm in year 8 and I have learned practically everything I know today from this channel alone

    • @Yojit7
      @Yojit7 3 года назад +1

      same

  • @dhk98763
    @dhk98763 3 года назад +55

    You and free science lessons are literally the best educational you tubers on the internet!!! The thing I’ve been trying to learn for 2 years I’ve learnt in 5 minutes!!!

  • @Marie-fc7nq
    @Marie-fc7nq 3 года назад +55

    this is a lifesaver, have been watching a lot of videos to review for an exam tmrw and i have learned more in this short time than the whole year in class..

    • @Cognitoedu
      @Cognitoedu  3 года назад +6

      Thanks Marie glad we could help, hope the exam goes well 🤞

  • @alex__4976
    @alex__4976 3 года назад +29

    i learnt more from this than i did in 2 years from my chemistry teacher, thank u for saving my gcses xx

  • @vikramvaradarajan5006
    @vikramvaradarajan5006 4 года назад +51

    Thanks a lot, I was stressing a lot about this. You teach so easily and in a way that's so easy to understand! You deserve more subs and views, thanks again!

  • @meganbates9623
    @meganbates9623 4 года назад +102

    okay this video saved my life

  • @rarebear76
    @rarebear76 2 года назад +6

    After hours of studying, this is the cherry on top. Honestly, I regret watching your videos from the start; they're super clear and helpful. Now I feel way more confident on my upcoming test. Thank you so much!

  • @bottomfragger2461
    @bottomfragger2461 2 года назад +5

    I have had my science teacher for a couple months now and I have learnt more from this video that in that time of chemistry lessons. Thank you!

  • @ashlyn1670
    @ashlyn1670 3 года назад +8

    thank you so much I’ve been looking everywhere to try and understand chemistry a little better because I don’t understand it at all and your channel has helped me so so much so thank you

  • @mayakhayat4436
    @mayakhayat4436 Год назад +8

    i've acc understood more in this video than in my whole term of chemistry. Thank you for the effort... keep up the good work!

  • @cow1603
    @cow1603 Год назад +5

    I don't know what i would do without this channel you have helped mew so much! i have gone from a grade 5 to a 9 and you have made this process much easier. thank you so much!

    • @lala_land9103
      @lala_land9103 10 месяцев назад

      U would have gone to free science lessons 💀💀

  • @itx_me8992
    @itx_me8992 Год назад +5

    If I'm being honest I've never been able to understand balancing equations (idk why...) but now that I watched ur video I realized it was much easier than I thought

  • @ClickNBuild
    @ClickNBuild 3 года назад +104

    I struggled on balancing equations for like a year and this has helped me so much for my upcoming exams

    • @Cognitoedu
      @Cognitoedu  3 года назад +10

      Ah glad we could help, best of luck with the exams 🤞

    • @ClickNBuild
      @ClickNBuild 2 года назад +8

      @@Cognitoedu It sure did I got 8-8-7 on my mocks in science

    • @williamknott818
      @williamknott818 Год назад

      @fariiii😌 its only one atom not the full molecule

    • @x1ilyx1
      @x1ilyx1 11 месяцев назад +3

      @@ClickNBuildcongrats!!!

    • @john16046
      @john16046 2 месяца назад

      Same

  • @shadysquid
    @shadysquid 2 года назад +20

    Why does this seem so complicated when the teacher explains it 😦

  • @confessor3380
    @confessor3380 2 года назад +6

    I love this channel and hope you guys will be able to maintain it for the long term as it as helped me a lot, and a lot others too

  • @taha5489
    @taha5489 2 года назад +6

    My teacher makes a habit of making these things complicated, but thanks to you I fully understand this because you explained what my teacher taught in a week in a matter of 5 minutes now my exams are going to be a lot easier

  • @thatkid_felix4186
    @thatkid_felix4186 3 месяца назад +1

    Mock Chemistry exam tomorrow. Haven't understood this for 2 years, and you just taught me in 5 minutes. School overcomplicates it.

  • @runawayqueen349
    @runawayqueen349 3 года назад +5

    Hands down the best video I've found on RUclips about this subject. I love how you're breaking down every step super clearly, with pauses to help process the info and thorough visual animations. THANK YOU.

    • @Cognitoedu
      @Cognitoedu  3 года назад +6

      🤩 Thanks so much RunawayQueen, we're glad you're enjoying them, and we'll take that into consideration for future videos 😊

  • @jessie3180
    @jessie3180 4 месяца назад +1

    he explains insanely well! i was crying for hours and now I understand.. thank you!!

  • @_MrMonster_
    @_MrMonster_ 9 дней назад +1

    I can see why the comments are so good. At least you explained how to change the amount through trial... I didnt know how easy it could be

  • @GeneralMeowdy
    @GeneralMeowdy Год назад

    After 10+ years of never understanding this nightmare science topic, your video FINALLY put the pieces together. Thank you so much!

  • @thecatfriend4716
    @thecatfriend4716 9 месяцев назад +15

    i still don't get it, but i understood more than my chemistry teacher's explaining

    • @maherischlong
      @maherischlong Месяц назад

      same 😭 normally i count on cognito doing his thang and just making it make sense in my brain but well well not this time

    • @Hussein.H.Mohamed
      @Hussein.H.Mohamed Месяц назад

      Easier said then done

  • @amberyousuf5803
    @amberyousuf5803 Год назад +1

    been watching you for 2 years and i am obsessed with ur quality of teaching. Unique and makes me understand easily about any topic. Keep it up!

  • @m_1507
    @m_1507 Год назад +1

    Let me just say real quick that i REALLY REALLY appreciate your videos. Thankyou VERY VERY much for what you're doing. I HOPE THIS CHANNEL STAYS FOREVER ITS TOO GOOD

  • @Maryamabusaa3
    @Maryamabusaa3 4 месяца назад +1

    Finally a Chanel that helped me understand chemistry, you deserve 8 billion subscribers

  • @AhmadTing
    @AhmadTing 4 года назад +11

    This is the best Chemical Equations video I have watched so far

  • @clio3365
    @clio3365 5 лет назад +11

    My GCSE is in 10 days and I know nothing. I’m binge watching all these videos and they are helping sooo much but I’m positive that I will not be ready in time. For future reference: DO NOT leave all your revision until the week before the exam. It ain’t worth it

    • @Cognitoedu
      @Cognitoedu  5 лет назад +9

      That's some pretty good advice right there haha. But seriously, keep revising between now and then, try to get some proper sleep each night - and you'll genuinely be amazed at how much you remember. Good luck!

    • @aa-gn6zn
      @aa-gn6zn 4 года назад +1

      IntrovertedWeirdo - how’d your GCSEs go?

    • @harshvithlani9399
      @harshvithlani9399 4 года назад

      My exam is 2 days after, starting to study now 😎

    • @user-zf1zs1pn5g
      @user-zf1zs1pn5g 4 года назад +5

      @@harshvithlani9399 corona fucked up your whole gcse schedule

    • @alexamichel265
      @alexamichel265 4 года назад

      @@user-zf1zs1pn5g FR OMG

  • @abdulhaadi1585
    @abdulhaadi1585 Год назад +1

    this channel really deserves much more recognition

  • @ramiya241
    @ramiya241 3 года назад +2

    i wish you were my teacher its way easier to understand you explain it so clearly and your voice is so soothing to listen to.

  • @evgeniasalahaddinova8379
    @evgeniasalahaddinova8379 5 месяцев назад +1

    Thank you so much. I'm 30 years old. I wish when I was at school your channel existed so I could understand science. Anyway, it's never too late to study!

  • @jaiskreno
    @jaiskreno 4 года назад +15

    You are incredibly fun to watch and I love how you ditch the legacy terminology for a simple understandable and fun way. I love your classes. THANK YOU, IS THERE A WAY I CAN DONATE

  • @akhilpokemon6312
    @akhilpokemon6312 4 года назад +12

    Bro your a life saver such a great person gcse chemistry is so great I wish you could do A-levels

  • @Jasminerice...
    @Jasminerice... Год назад +1

    i have struggled for 2 terms 2 entire terms on balancing equations and this explained it in 5 minutes

  • @Zephyr259
    @Zephyr259 Год назад +2

    Thank you so much I’ve learnt more from this than several months in chemistry 🙏

  • @awesomeperson3321
    @awesomeperson3321 2 месяца назад

    i literally had such a difficult tie understanding this fro my teacher but you explained way better than anyone could in 5 minutes! really appreciate you!

  • @xxmegsxx3763
    @xxmegsxx3763 2 года назад +4

    you have helped me so much with y revision you definitely deserve more likes and subscribers. 100% better than my chemistry AND physics teacher lol

  • @banxeliteyt8281
    @banxeliteyt8281 4 года назад +4

    You have really helped me for science I hope you all the best in life and thank you

    • @Cognitoedu
      @Cognitoedu  4 года назад +2

      Great to hear it helped! Good luck and thanks for your support 🥳

  • @lemoney1735
    @lemoney1735 7 месяцев назад +2

    This is why I love Cognito so much

  • @phoenixpower3824
    @phoenixpower3824 19 дней назад +1

    You deserve a million subscribers!

  • @Jonjones_the3rd
    @Jonjones_the3rd Год назад

    about 2 months of balancing equations and this has helped me fully understand it instantly

  • @NilojaNadesan
    @NilojaNadesan 6 месяцев назад

    Your videos are really worth more than sitting 45minutes in class barely keeping our eyes open without falling asleep...
    Thanks alot ❤❤❤

  • @vanessaxo3039
    @vanessaxo3039 3 года назад +3

    BEST SCIENCE RUclips VIDOES EVER !!!

  • @P1ercedgutzzz
    @P1ercedgutzzz 3 года назад +5

    even though my teacher linked this, its literally saved me, tysm.

  • @ivoridxll
    @ivoridxll Год назад +1

    this video helped, im in set 4 science at school all my teachers dont explain things properly

  • @quietkid7584
    @quietkid7584 11 месяцев назад +1

    Your channel has helped me grow so much, thank you for always posting easy and understandable videos!! You don't know how much you've greatly impacted my studying journey ❤❤

  • @thebeetle1656
    @thebeetle1656 Год назад +1

    2 terms vs 5 mins. Thank you so much!!

  • @shinystar4357
    @shinystar4357 2 года назад +1

    Wow thankyou I was struggling on this and remembered cognito. Was really helpful and now I understand it-in 5 mins! Thanks again!

    • @Cognitoedu
      @Cognitoedu  2 года назад

      Yay, glad we could help 😊

  • @_pigeons_
    @_pigeons_ 3 месяца назад

    Sitting mocks in about 2 weeks, thanks for everything you do 💪💪💪

  • @AbuHureraArshad
    @AbuHureraArshad 4 месяца назад

    You're where i go for Science and Math, life saver.

  • @fluffybarney5546
    @fluffybarney5546 4 года назад +10

    Omg this helps sooooo much even though its 2020 thank youuu soooo much

  • @mohammadmuhud3788
    @mohammadmuhud3788 4 года назад +1

    Tysm im soo thankful that u made this channel bruh u make it soo easy

  • @paolom.6011
    @paolom.6011 2 года назад +1

    I tutor now and honestly if I had access to all the resources etc. this generation have, I'd have gotten far better grades than from my own messy notes and undiagnosed ADHD.

  • @dapanadurage
    @dapanadurage Год назад +1

    This video helped me to understand the lesson of how to balance an equation. Thankyou

  • @urfave_afghan
    @urfave_afghan 5 месяцев назад

    Just subscribed. I was stuck with chem for a while and always try to avoid it but your videos are life-saving.🙌🙌

  • @abbyew08
    @abbyew08 7 месяцев назад

    This has helped me understand balanced chemical equations so much! I was halfway there but this really sealed it for me. Thanks!!

  • @manasvipraveen
    @manasvipraveen 3 года назад +2

    ok this is literally the best video I have ever seen!!!

    • @Cognitoedu
      @Cognitoedu  3 года назад

      Thanks Manasvi!! We're glad you liked it 😊

  • @Hybirdle
    @Hybirdle 3 года назад +2

    Thanks, only realised that this was part of the test when I got a past paper. Guess i was out on the day this was covered ahajndjwk

  • @Mustafa_Khan
    @Mustafa_Khan 3 года назад +2

    Great video, I understood a lot more than I would've with my chemistry teacher.

    • @Cognitoedu
      @Cognitoedu  3 года назад +2

      Glad it helped Mustafa 😊

  • @Gray_cee_lee-001
    @Gray_cee_lee-001 9 месяцев назад +1

    Because of this channel am confident that I will pass my GSCE.

  • @Orphanss
    @Orphanss 2 года назад +1

    it took me only 1 video. 0 replays 0 pauses. SO EASY TO UNDERSTAND

  • @loverunloveflorida
    @loverunloveflorida 8 месяцев назад +1

    I wish you had been about when I was doing my GCSEs, great videos

  • @Akira-pm8dm
    @Akira-pm8dm 3 года назад +1

    thanks sooooo much :) i have always struggled with balancing equations and this has really helped!

  • @florencesk2296
    @florencesk2296 5 месяцев назад

    Thank you how i wish teachers in school are like that, because this is simple now 🇿🇲🇿🇲🇿🇲❤️❤️

  • @jacoblietz6823
    @jacoblietz6823 3 года назад +1

    You made this so easy. Thank you.

  • @kyu9148
    @kyu9148 Год назад +1

    Thank you so much for your videos, they're really helpful, you've just earnt yourself another subscriber.
    But, I made my account and set it to year 9, and now that I'm in year 10, how do I change my account to year 10?

  • @Saimaiftikhar-m8f
    @Saimaiftikhar-m8f 8 месяцев назад +1

    Dude I got a test tomorrow and I was noting things down then I was like "YOU BETTER HELP ME COGNITO" like man its 2:26 am and I'm here cooking with cognito (BTW my friend recommended me this RUclips account and it's hella helpful)

  • @okpalandev
    @okpalandev 5 месяцев назад +2

    I invented a new way to balance equations.

  • @bruhthemrwhit
    @bruhthemrwhit Год назад +1

    The only teacher that can teach chemistry to me

  • @aazie8336
    @aazie8336 3 года назад

    you're the best. I appreciate ur high-quality content very much and im sure everyone who has watched this video does too! You explain things so well, you should be my chemistry,physics and biology teacher! Thanks alot!

    • @Cognitoedu
      @Cognitoedu  3 года назад

      Aah thankyou so much Aazie, we really appreciate it 😊

  • @hhhhhhhhhhhhhhhhhhhhh1997
    @hhhhhhhhhhhhhhhhhhhhh1997 2 года назад +1

    Is it just me who skips the intro back to hear it again because it’s so satisfying 😅

  • @Shasharinabina
    @Shasharinabina Месяц назад

    Thank you so much I might pass Organic Chemistry b/c of these videos.

  • @user-gf5ih5oi1u
    @user-gf5ih5oi1u 3 года назад

    I love your videos so much I don't even use my book anymore as it just complicates my foggy understanding even more.

  • @Arv_2011
    @Arv_2011 11 месяцев назад

    thank you, we didn't learn this properly because our chemistry teacher was sick, and this video helped me soo much!!! Thank you

  • @rvstee4296
    @rvstee4296 2 года назад

    My teachers at school are great but you are the only thing I have found useful for revision :D
    Keep up the good work!

  • @engrasadali
    @engrasadali 11 месяцев назад

    bro tysm for this video u saved my life because my teacher sukz at teaching and u made it so clearer

  • @tom33453
    @tom33453 Год назад

    That system with the chemical symbol dots was really helpful, thanks!

  • @clown8028
    @clown8028 4 месяца назад

    thank you so much, i got confused until i watched this simple video

  • @lika_playz
    @lika_playz Год назад +1

    This was so helpful thanks alot ❤❤

  • @J_seob_p1ece
    @J_seob_p1ece 11 месяцев назад

    ur videos are srsly saving my life rn

  • @ripnish7611
    @ripnish7611 3 года назад +1

    Really appreciate this mate..

  • @JustMalik-nj6yu
    @JustMalik-nj6yu 3 года назад +2

    At 3:40 isn’t 2 oxygen atoms times one oxygen atom equal 2 oxygen atoms so in the right side wouldn’t there be three?
    Plz reply cuz I am so confused 🤷‍♀️

    • @stub9093
      @stub9093 3 года назад

      yep there is 3 at 3.40 so thats why he carries on the video to balance them

  • @HyperSlash778
    @HyperSlash778 11 месяцев назад

    This helped me so much I have a mock exam today and didn’t know how to balance equations this really helped me. 😁

  • @akhilpokemon6312
    @akhilpokemon6312 4 года назад +1

    Bro plz do A-level chemistry,biology,physics and maths videoes

  • @marissarollnick3774
    @marissarollnick3774 3 года назад

    This is an excellent video - lean and mean. I loved the colour coding and the measured pace. Very good representations and different levels symbolic and sub-micro
    Dr Marissa Rollnick

    • @Cognitoedu
      @Cognitoedu  3 года назад

      Thankyou Marissa, glad you enjoyed the video 👍

  • @naturegeek33
    @naturegeek33 2 года назад

    I cried watching this because it FINALLY understand those darn little numbers and the big ones thank you 😭

  • @ReinaShawn
    @ReinaShawn 3 месяца назад

    BRO U ROCK ,this video helped me more than 2 yrs of chemistry 💥
    I just subscribed n if I get grade 7 World topperin chemistry ull know why 🎀🎀

  • @hyeonjiim6872
    @hyeonjiim6872 Год назад

    For me like i was studying in korea my whole life and like a year ago I suddenly moved to international school in malaysia at first time i didnt know what teacher was saying and i almost gave up my science because the science vocab was also different and i was suck at science in korean government school too then this video made me to do study yeah thank you always you are best teacher ever teach me more

  • @hanybatrisyia
    @hanybatrisyia 4 года назад +2

    You should produce more videos. It is very interesting.

  • @vyomeshbadree526
    @vyomeshbadree526 Год назад

    I had like no clue what to do but I found this video and i understand now

  • @jaamat-e-islami
    @jaamat-e-islami Год назад +1

    It was a very good lecture..... Thank you for your effort.....👌👌👌👍👍

  • @hazemalawawdeh2310
    @hazemalawawdeh2310 3 года назад +2

    Why do we pay the school to teach us when we don’t understand from the teachers, I’d rather give this guy all the money we gave to the school, which made things much more complicated

  • @naelmorgan7167
    @naelmorgan7167 Год назад

    Thank you so much, that helped me more than anything else, I was so bad at this untill I found you video.

  • @Eleutherios1683
    @Eleutherios1683 3 года назад +3

    great video helped me equation correctly

    • @Cognitoedu
      @Cognitoedu  3 года назад +1

      Thanks CatCatBrain glad it helped 👍

  • @xiaoming-gb6jn
    @xiaoming-gb6jn 3 дня назад

    Finally understood after so long

  • @andywr.097
    @andywr.097 3 года назад +1

    the 38 dislikes are those 38 science teachers who dont admit this guy does a better job than them

  • @amaansaeed23
    @amaansaeed23 Год назад

    I watched many vedios but couldn't understand it but you made it clear thx alot

  • @codee4395
    @codee4395 26 дней назад

    Very useful just joined a new school and in the first week we already had 4 exams now this is my fifth one which is ganna happen on Monday with 2 other subjects

    • @codee4395
      @codee4395 26 дней назад

      so i will 3 exams on monday