GCSE Chemistry Revision "Introducing Electrolysis"

[@LilSixy]

Were ever this teacher works he deserves to be the head of the science department

[@arjunsoma2616]

he was at my old school lol but he left

[@HazardRiot]

[EDIT]: I think he'll be a really good principle, the only prob is he'll need to upload videos for ALL subjects...which is good, considering that I'm struggling with more subjects since I entered gcse.

[@tommellor23]

he was

[@tanirsethu5662]

@@arjunsoma2616 man like

[@k3nz1e73]

@@arjunsoma2616 really that’s so sick

[@larayes4022]

What to remember: PANIC- Positive anode negative is cathode REDCAT- REDuction CAThode ANOX-Anode OXidisation OILRIG:- Oxidation Is Loss Reduction Is Gain LIPGIN- Loss Is Positive Gain is Negative your welcome

[@abhinavii4580]

legend

[@MrDylanButton]

I use An oil rig cat: Anode Oxiditation is loss reduction is gain cathode

[@dko0476]

u absolute leg

[@Epiphany-818]

@@MrDylanButton i use CAThodes are PAWsitive. cringey but it works

[@gayass8599]

so smug

[@beccag1107]

This dude teaches better than my actual chemistry teacher

[@atkillz6589]

Not gonna lie all the science teachers except some of the triple science teachers at my school can't teach at all.

[@revisionnotes6054]

@@concordenjoyer I had the same problem as you :)

[@nasirchaudhry67]

Ffs same

[@itsblou]

u have no idea how many times this guy has saved my life for my tests sis KSJKSJ

[@huda7595]

same

[@cupoftae9187]

I would’ve died if it wasn’t for this dude Update: did my mock today and nailed electrolysis. Someone give this guy an award

[@j-slay9431]

Cup of Tae ayy grats ❤️

[@a.capalot]

You’ve done your gcse now. Small world

[@social-experiments453]

Monkey D Luffy alie

[@nonamesleft9699]

Monkey D Luffy doing my mocks in 2 weeks

[@manny2640A]

Hey I got mocks tomorrow first thing imma die... dont know how to balance equations nothing. I'm so dead man

[@o5048]

Learning is so hard-all those who get straight 7 8 and 9 in the exams, honestly good for you

[@sulaimanhamid8358]

People who get 7 and above either study the whole day or having the memory of an absolute genius

[@mrgoatliri6224]

Thanks

[@jiminsforehead8570]

@@sulaimanhamid8358 nah

[@sakadagoat2864]

@@sulaimanhamid8358 it doesn't matter if you have the best memory or not, your grade depends on how much you revise

[@admirali.a.6175]

it depends on how determined you are. You may revise for days on end, but if you don't want to actually revise, you will end up learning less than if you wanted to revise. Basically: an hour revising content you love is worth more than a day of revising content that you do not want to revise

[@MaryamLily-ij7ui]

This guy needs to know that he’s a saviour to many people in exams thank you so much for covering so many topics at such a fast pace. 👍👍👍😄

[@cal6071]

Dude, all these compounds just sound like droid names from star wars to me

[@fancy4458]

Lolol

[@simranhans8806]

Hi sir, thanks so much your have helped me so much (especially in my calculations) in physics today I got an A*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! and in my mock I had got a U

[@Freesciencelessons]

That's extremely impressive. You must have revised a lot (and P3 is hard). Well done and good luck in your exams.

[@mrs.potatohead8471]

How did you revise pleaseeee? Xxxxxxxxxxx :(((((((

[@444etheralfaïry]

Well done! Wish i could achieve that!

[@EternalShadow1667]

simran hans DAMN. Alright, YOU, are the one person who is giving me hope after my mocks. And i don’t think i’ll get a U in those as well (doing them now).

[@miriambahar3709]

simran hans if u get a U in your mocks, nowadays you are put straight onto foundation paper

[@mihsan660]

yoooo respect this geeza he really givin out these lesssons for free what a g

[@arjuahmed796]

I want say a big thanks to you for my gcse biology and chemistry results! I’m a mature student, studied only 6 months for these subjects. I only followed your videos to understand all the topics. At the end I bought your revision books too but it was a little too late. I wish I bought them before. Anyway, I got grade 6 in biology and chemistry. If I had more time, I could do better but I’m happy with it anyway. All credit goes to you. No tuition, no support from anywhere else, just your videos helped me to get 6. Thank you 😊

[@CoryJT]

Nothing better than searching up a topic in chemistry to find free science lessons has a video on it

[@zeenazauril5862]

My own teacher can't teach a topic that makes sense in an hour, and this guy does it in like 5 mins! tysm, ur rlly helping me out for my last minute revision :D

[@adamlone3271]

all those with doubts bout oxidation and reduction.... remeber OIL-RIG. oxidation is loss (of electrons) reduction is gain (of electrons). Hope I helped :)

[@wasirathore9709]

tyyy

[@jenpeuxplus5691]

oh u legend u 🙏

[@ES-wp4bi]

Hi sir, you are actually THE best teacher, in school I sort of understand what they're talking about, but with you I get to fully understand what is happening! THANK YOU

[@joetraill4991]

just been recommended your channel by my chemistry teacher for revision. thanks for the great content!

[@siddharthbhatia5024]

same

[@overpowered5919]

you explain electrolysis clearer than textbooks:)

[@Mhgbno]

ive learnt more in less than an hour of watching you compared to 6 months in my new school

[@Freesciencelessons]

Thanks for the comment. I'm glad that the videos are helping you.

[@Lia-nw5dw]

Ok but who else is cramming chem like mad rn

[@ishmaljaved5809]

hey its been 4years since u commented now i need chemistry for y10 so am here!!!

[@ravimehta4358]

This man may have just saved my GCSE. Why do i sit for 2 hours in chemistry and not know as much as the info in this 5 minute video.

[@euphoriaggaminghd]

Because school is stupid. Literally learnt more from this video from 2 months of my shitty teacher

[@ellabunten1128]

@@euphoriaggaminghd yup why is he literally the only chemistry teacher that can teach

[@thecosrob288]

Bless his soul 🙏 i have huge respect for this man

[@aalien6785]

This guy has saved so many lives

[@someone-oi2xs]

Hi sir I have been watching your videos for a while now and have received my gcses results today. I achieved all grade 9s in every science at triple science level and have gotten into the school I want to go to and I have no one to thank more than you. You saved those grades as between lockdowns and quality of teaching I was left to teach specifications to myself and you made that task that much easier in science to make me not just know the answers but understand every science and how they work. You made me a scientist, thank you.

[@billiejean685]

Thank you so much for all the revision content you provide.you helped me move from a grade 7 to a grade 9 in my mocks.I am rlly grateful as i was worried about it.I hope I get the the same for the real thing.with you're videos I know it's possible.

[@neon7888]

A lot of people in my school really like using this stuff as revision material.. I think this is gonna be really helpful :D

[@fzzz24]

This guy really does deserve to be verified

[@dillanmistry]

Just came back way after GCSEs to say this guy is a legend for making the topics easier to understand and for us to succeed in tests, all credit to this guy

[@fayezali5009]

I'm starting yr 11 very soon and this channel is the best learning platform mainly bcuz he breaks it down to the bottom making it much easier to understand

[@amy_rei4277]

I don’t know what it is with science teachers but I always feel like I’m learning nothing so this really helps me! I focus in lessons but it seems new to me when I look at these videos… thanks so much for doing these!

[@mickjonesteeth]

My GCSEs are next week and this is the first bit of revision I'm doing.

[@chaehlvvr]

tomorrow, now i'm cramming!! good luck :) let me know how it goesss

[@butcherofblav1ken874]

Ive only just started revising for my chemistry paper 2 and its tomorrow morning!!

[@kronoxodus319]

How did it go?

[@sebastian-benedictflore]

This man doesn't even monetize his videos. He is a true hero

[@jesicatianaofficial9680]

I learn more in 4 minutes then in a whole year. Thanks free science lessons!!!

[@moshebenaim584]

been waiting years to say this. but who else is watching this on 1.25X speed the night before their mock exam?

[@pizza619]

Me

[@rubenv1468]

Me

[@ShirinRose]

I'm watching this on 1.5x speed to see if it's suitable (it is) to show to a student who I'm tutoring tomorrow

[@breadsanta6414]

This man's doing his best to save my grades despite my best efforts

[@nebulousparadox]

nothing hits like 12am revision before exam

[@shank8756]

seriously who dislikes this great explanation?!!!!

[@mathewchauhan9477]

Struggling and found you... God's Plan

[@aestheticart4955]

Mathew Chauhan 😂😂👍🏻

[@kiansaghafi8681]

@@aestheticart4955 hey there 😂 😂 👍🏻

[@elyshacockbain2309]

this guy is gonna save my ass, exams start in 14 days, two weeks to learn any topics i missed - you're going to be constantly on my laptop sir!

[@Aleksandr-fw4ok]

few days left

[@unathinksi9254]

goodluck

[@tesegiwa-amu5481]

I don't know what I'd do without this channel

[@ketchurself7979]

Big up my guy Shaun for saving our Chemistry grades

[@gorillapanic1095]

You know shits getting real when u hear that music

[@jeffman5940]

im really struggling with paying attention in online lessons cuz of my adhd but ur lessons rlly help

[@lauraalexei553]

I wish you did a level biology

[@Agzzt]

@@bushraelkot28 been 3yrs lol

[@user-xe2vk2xe9g]

he does now lollllf

[@abdullahilyas4354]

best teacher in the world, full stop.

[@mirshathmohamed2814]

Thanks! This helped me get a grade 8 in my end of topic test for electrolysis. I was a mark off a 9!

[@Freesciencelessons]

Well done! I'm glad that my video helped.

[@hamzasherasmat6593]

Bruh so close, i think youre going to smash it

[@justtetsuro6176]

Most useful channel on KZbin. So helpful.

[@valourz1398]

i hate chemistry

[@Zenith6455]

Fr

[@agilitytwins1027]

SAMMMMMEEEE

[@ibtisam7964]

THANK YOU SIR FOR THE GRADES THAT YOU HAVE HELPED ME WITH, COULDN’T DO IT WITHOUT YOU 😭

[@gwr3375]

this guy is gunna get me through my gcse

[@Amelia-hu3xu]

I have a chem test about electrolysis this friday and im not so stressed anymore, thank you sm.-.-

[@boeing747_24]

Your videos help me slot when I revise in my work

[@ameliashandcraftedmemes7888]

He would make a good weather man ...Now there's a lot of electrolysis coming in from the west on Thursday morning 👈 And I'm showing you that here...

[@maddielow2328]

Thank you so much for taking the time to make these videos!!! I finally understand electrolysis now!!!!

[@mrg1231]

chemistry exam tomorrow and this man is the only reason i'm going to pass.

[@alanalangley9675]

Had to check to make sure freesciencelessons and mygcsescience weren’t contradicting each other x

[@alextheconfuddled8983]

Blue man, always recommended to me when i need him

[@hryanmahajan5798]

WHEN I READ THIS CHAPTER IT SCARED THE SHIT OUTOF ME! BUT WHEN HE SAID IT IS NOT S TRICKY I KNEW I COULD BELIVE HIM :D..... AND HIS SMILE JUST CHEERS ME SO MUCH

[@islagrant8114]

U r literally the best u r teaching me more than my actual teachers thank you so much

[@lol-dg1ms]

THIS GUY IS AN ACTUAL LEGEND THANK YOU SO SO SOOOOO MCUH!!!!!!!

[@blessing_elias]

He's probably the best. I like the way he teaches👍👍 I'm gonna give him a thumb's up

[@blessing_elias]

Yah buh seriously he needs thumbs up

[@Freesciencelessons]

Thank you. I appreciate that.

[@gunner5247]

Thank you so much because I got an eight on my end of topic test because of you and the last test I did I got a U (what a gap) :)

[@popsr10]

king of saving my science GCSEs

[@sasha-jy5wn]

as a pupil of 2020, i guess i wont need to know this anymore. but thank you for all the videos shaun. even though we didnt do exams you still have a place in our hearts.

[@thenamescara64]

10:17 night before the exam lets go!

[@therealeyerise]

very good content, excited for more of these beautiful videos, you have a real fantastic future young man!

[@jana-ig6tr]

Ive been watching for hours now for every topic that's coming in my exam after tommorow, I really hope I get an A. You're helping alot more than my Chem notes, thanks

[@Therealnapoleonbonaparte_]

Update?

[@georgia979]

I always remember that cations are pawsitive hehe (and are therefore attracted to the negative electrode) 🐱!!

[@ashleighdance6427]

hahah! I remember that because… cations are purrrrsitive

[@jackstrumidlo5034]

You’ve saved my GCSE’s

[@melissamillion6869]

I wish I was as smart as you, I hope I pass my exams with your videos

[@zahraasaid7529]

Just remembered my GCSES and came back here this was the only way that heped me pass.

[@winter_aespa_karina2158]

Just got 91 in chemistry thank U so much !!💜

[@khaldounrahal3306]

Thank you for a clear, simplified and organized series of videos.

[@mohamedcaynab2654]

your videos are so effective and i always watch them thank you

[@zainjameel5093]

Thanks man!!! i have my test tommorow.

[@wtfclipz3014]

hi sir, I was wondering if you would do A level videos on biology and chemistry. You are the person that got me interested in science and unfortunately due to recent events I wasn't able to fully prove my strengths. Great video btw and I hope you are safe!!!

[@allbrain9982]

Thank you, i could not understand this but your video made everything clear

[@abdelmoez328]

This man need to hit a million subs

[@aliceabrahams7718]

do you have a link so I can make a donation to thank you for what you do? I got a 9/8 in science because of your videos and they helped me more than my teachers ever could!

[@r4ndomg4m3r4]

Perhaps you can buy his textbooks

[@kjjk451]

you can send gifts on yt

[@MSAHQ1]

cheers to everyone speedrunning his chem paper 1 videos before the exam

[@troubledxkitty]

Learning chemistry the day before the exam by this hot beast 😬

[@EndorphinNDO]

Thanks so much I'm in year 10 and I started this today now I'm ahead

[@Freesciencelessons]

Thanks for the comment. I appreciate it.

[@a.capalot]

Sticky1 wow now you’re in college nice I’m In year 10 now hope u got good in gcse

[@minamk3282]

Monkey D Luffy we both in year 11 now gl lets hope we pass also how am i doing electrolysis now u did it last year ur lucky

[@mximmcff446]

have my mock tomorrow and haven’t started revising until just now…

[@danos1011]

great. i've subscribed.. very professional and excellent explanation

[@NdamonaSheyavali]

Dude u are even better than my teacher

[@dfsx7934]

i have never understood electrolysis now i do thank u so much

[@oliviadower504]

have a test on this tomorrow. Really helped!

[@hikmah4783]

looking for electrolysis vids the day before my IGs and this guy helped alott he deserves an award for this thanksss

[@aaminapatel3435]

Hi sir I started my mocks on this Thursday and next Monday I have chemistry and this Thursday I had biology mocks

[@Eyes_on_universe]

In electrolysis +ions > cathode(-) > gain electron > reduced . And -ion >anode (+) >lose electron >oxidised. However , Fuel cell cathode (+) and anode(-)

[@chany2135]

Just watching to remind myself I’m supposed to be doin GCSE’s in the morning🌚

[@madlad25]

how much did u get lol so u can motivate me to start studying my one in two days

[@officialloose1]

@@madlad25 i revise the same day i have the exam😂

[@GeorgeBrown-lw9zk]

Bloody lifesaver mate, thanks so much

[@dwaynethecrocjohnson258]

If you want to remember, OILRIG- oxidation is loss reduction is gain

[@lakshmiraveendranath6546]

Thank you sir you helped me a lot

[@jeoq]

All my boys know OILRIG

[@arefehmoh3281]

i use to hate this man but im in love like THANK YOU

[@rodinaelgenidy5300]

i swear id sell my soul to this guy

[@craptap2029]

Good luck for chem tomorrow!!!!!

[@aaliyaamaahir8296]

Thank you so much teacher from Africa

[@hippzhipos2385]

Is it necessary to memorise all the amounts used for all the required practicals? What if i dont mention the amounts used in my exam . And again your videos are really helpful thanks

[@Freesciencelessons]

You don't need to memorise the amounts. In the exam, you can just make them up and you won't lose any marks.

[@ismailfarooq.]

In case you forget about which electrode is red or ox Just remember CAR Cathode at Reduction and the opposite is obvious, Anode at oxidation. Hopefully this helps you :)

[@cabbageman2184]

Ty

[@madonnaomoike1818]

this teacher is amazing