Balancing Redox Reactions in Acidic and Basic Conditions

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We know that redox reactions are ones that involve electron transfer. Something is oxidized, and something else is reduced. But these reactions can be tricky to balance when surrounding water molecules are involved in the reaction. Let's go through the algorithm for balancing redox reactions in both acidic and basic conditions.
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Опубликовано:

25 июн 2024

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Комментарии : 464

@noob19087 2 года назад

It just feels so good when you learn something. At first I could follow everything that was explained, but couldn't do the exercises myself, and now after studying for a week for my first university exams doing the exercises just comes to me naturally. This video has been a huge help, so thanks for that.

@haileyellingson6318 Год назад

How does Prof Dave clearly explain a 30-min lecture in eight minutes? Amazing!

@jkgaming0565 8 месяцев назад

Nah, it’s a 45 minute lecture in 8 minutes

@user-kr8ty7ho2b 6 месяцев назад

@@jkgaming0565nah it's a 1 hr lecture in 8 minutes

@marisayvonne 3 года назад

I have been so stuck on my homework with this subject - It finally clicked! Thank you!

@darrenmeyers5271 3 года назад

You are a hero. You are making it possible for people to learn chemistry by your clear, concise and useful instructions and demonstrations. I believe you are opening the doors of opportunity for many people, who may not otherwise have the opportunity to excel in the sciences. I believe you are improving the lives of your viewers and hopefully the condition of the world. You are improving my life by helping me pass chemistry so that I may enter graduate school and work towards a masters degree. Thank you Professor Dave.

@Nimboi 8 месяцев назад

True! I don't think enough people realize how important these small stepping stones are.

@cliffordwilliams9597 3 года назад

3 years into my BS, Professor Dave is still the best teacher!

@thetrickster9885 2 года назад

Bullshit?

@gamingmusicandjokesandabit1240 2 года назад

@@thetrickster9885 Funny interpretation 😂

@ChildTickler202 Год назад

@@thetrickster9885 Baka Sussy

@PureRush94 4 года назад

THANK YOU SCIENCE JESUS

@solitudeisexpensive 3 года назад

😂😂😂

@user-yy6ms1vr5k 3 года назад

I didn't appreciate your assignment "Jesus" .because that name is not appropriate for joke

@Motivationtosuccess-qs7ih 2 года назад

His name is not a joke.His is a name above all names

@everythingok9434 2 года назад

@@user-yy6ms1vr5k yes

@magafullpg5477 2 года назад

😂😂😭

@estefad.3677 4 года назад

Dude you are saving me in college. Thank you so much.

@user-qx5cn1si1q 3 года назад

Same. Optometry student here

@user-qx5cn1si1q 3 года назад

@aface cadcae ...you don't know how colleges work, do you ? Lmao

@user-si7tb8ex3l 4 месяца назад

So.. I'm in 11th grade! and we have this topic for our finals. My chem teacher sorta makes everything more confusing.. for my test, I ended up spending like 2 weeks just to end up memorizing this! So grateful I found this video before my finals!! I can finally solve the reactions on my own. Thank you, professor Dave!

@Emax220x 2 месяца назад

I've been trying to understand this in a simple way for an entire day, this is the most clear explaination i've found, thanks a lot!

@tuandamarkanthonyc.3102 4 года назад

I'm from Philippines, it really help a lot Professor Dave, please make new ones to help a lot of people, Thank you so much

@sakhral-dabbas3802 4 года назад

Thank you very cool Kanye

@merryllemartinez6412 3 года назад

Ang hirap kasiiu

@user-fb8yi3mn6r 3 месяца назад

All of these ppl are studying this concept in universities in other countries while I'm studying the exact same thing in 11th grade in India😢😢😢😢😢

@shubhampathak-wd9yz 3 месяца назад

us bro us

@Hottiiiiie 2 месяца назад

AS level here❤

@nichasmith7898 2 месяца назад

Why must we study this while other get to chill brother?😢

@ShantelBere Месяц назад

Same here😢

@johnandrheyabordo644 Месяц назад

I envy u for being forced to study this at an early age

@harinirajesh3838 3 года назад

I spaced out when my teacher was teaching this for just a moment and it got so complex, but you make it sound so simple! Thank you

@omkamat9797 Год назад

ive been coming to this same video for years now, every time I forget how to do these. This is the absolute BEST explanation on yt on how to do this.

@VijayLaxmi-iz3en Год назад

Absolutely. Short n Crisp.

@suyashsngh250 4 года назад

You will not believe this but I have been practicing Redox rxn for 2 years and if a gap occurs of two-three months I forget half-redox method. But with this easy explanation I will never forget it and for that you have my highest gratitude.

@user-lf3xl1ul6x Месяц назад

What i couldn't understand in 3 years u made me do in 7 mins. 🥺 Thanks a lot👍👍

@kalligeorgellis5137 3 года назад

I had been searching for a good video to understand this for hours and finally came across this and understood it straight away thank you so much

@roastfire7242 5 лет назад

this is much much way better than any other video

@DivyanuMehta23 Месяц назад

thanks dave! revised the whole thing in 7 mins , an absolute bomb video

@michalistsantiris2241 12 дней назад

I was looking for the difference between acidic and basic solution and couldn't find why it even exists. Very nice instructions. Thank you

@salsabeelhaque8812 4 года назад

it feel like a whole new world after this, thankssss!!! :))

@Itz_Terq 3 года назад

You just did what my teacher couldn't do for a week straight. Thank you so much

@shyamlaxmi8360 3 года назад

Wow they way he taught it is amazing. Now i totally understand the concept. Props to you Prof . Dave!!

@saffiyamehraban6638 Год назад

literally teaching me the whole course, thank u!

@nychemcoach 5 лет назад

Thanks so much for this video. I am excited to share this video with my AP students!

@merganisalih4213 8 месяцев назад

How Cr lost 6 electrons?

@vishrutwagh4007 Месяц назад

It doesn't, it looses 3 so 2 of them loose 6

@abdoulazizsow5783 4 года назад

Omg this is really amazing, you helped me a lot thank you so much

@aqtdarling 4 года назад

always struggled with balancing complex redox rxn, this video rlly helped me out. THANKS!

@likithasantoshiupputuri6176 3 месяца назад

Prof, you made this concept soo clear in just 7 min . You are amazing!!

@greego5952 2 месяца назад

Professor Dave is awesome. This dude and The Organic Chemistry Tutor are lifesavers. Absolute lifesavers.

@nicoscool2333 9 месяцев назад

i have an ap chem quiz tomorrow and this makes it easy so i have more time to study for my calc test thst also happens to be tomorrow, youre a lifesaver!

@delin7441 5 лет назад

Thank u so much sir...I used to face difficulty in this concept, and ur video clarified my doubts to the fullest. Thanks a lot!!!

@YabetseYoseph-me7iw 7 месяцев назад

Keep it up bro thanks for every thing you helped me by the worst and the hardest portion of chemistry . may God bless you

@minetteeshuali3036 3 года назад

Am from cameroon ,and I don't mind washing this video in 2021 .it really help me to write my chemistry exams thank you so so much prof dave

@paul-xo7oo 12 дней назад

You shall not wash videos! Thank you.

@matildabjorkman6713 2 года назад

This was extremely helpful! Thank you so much!!

@raymondraptorclaw2901 Год назад

As a college student, part of me really wishes I took chemistry while I was in highschool… and precalc/trig… college doesn’t always take into consideration…

@jeffreycloete852 5 лет назад

That was a wonderful explanation! ..thanks

@makito106 Год назад

Dude this is literally the perfect video for explaining this

@fuckthegamecallmonsterlege4093 9 месяцев назад

very clear, I got the check comprehension right just by watching the method under each condition once

@cek3800 2 года назад

Excellent explanation. Thanks Prof.

@ahmedayman2244 3 года назад

Your explanation is perfect prof Greetings from Egypt ♥️♥️♥️

@sand1149 10 месяцев назад

Thank you so much for making this video. It's so helpful.

@gidrixvideos247 2 года назад

Thanks really helpful Keep it up Prof Dave ✌️

@parkeypence5974 7 месяцев назад

Succinct, comprehensive, and digestible, thanks man

@eggman1211 3 года назад

Thank you Professor Dave Explains, very nice.

@emperorpenguin6420 3 года назад

I think my teacher on chemistry also watched this video, because the thumbnail was the no. 1 question in our process part of the test😂😂😂😂

@YoussefElmorsy-jw2wy 4 месяца назад

Professor dave,is the general chemistry playlist done or is there more to be added and thank you for the effort you put into these videos❤

@rabrab2062 3 года назад

Oh my god thank u . Its really the easiest way to balance in case of basic medium . I love it .

@k.s.dakshinaa1007 3 года назад

I'm from India studing in grade 11. Your videos help me a lot in understanding things more clearer.

@crickerloverwithlove 7 месяцев назад

Thank u sir my school teacher takes test of these reactions tommkrow it help me lot and for final exam it's so imp.... Thanku sir

@bannamah 3 года назад

I rewatched this video over and over for my homework, it’s helped me so much in class, thank you so much 😭😭

@smurfaccountd296 2 года назад

thank you Professor Dave Explains!!

@vesinawalutukina8119 3 года назад

I'm from Fiji and your explanation is too good professor 💯👏♥️

@flummoxxed00 Год назад

Thank You Sir, this video really helped to understand!!

@tokollomahlatse3596 2 года назад

Well explained! Thnx! U summarised a 2hour lesson in 7min

@roastfire7242 5 лет назад

that really saved my life

@AM-xh6qs 3 года назад

My chem teacher doesn’t teach us the material at all so this really helps

@chrisireneleo7147 3 года назад

THANK U, i didnt get anything my teacher said and was kinda worried cause this qn carries like alot of marks in my exam which is in 3 hours. you just saved my life and that 3 marks. Thank you soo much

@estyeliseev Год назад

thank you. found it just in time and its so easy and helpfull

@akinsanyahalleluyahabiodun2245 2 месяца назад

God bless you Prof Dave. Short and very straight ❤

@faraha.k6433 3 года назад

Thank you very very much to a real proffesser

@seharesaba6448 8 месяцев назад

Thank you so much 💖 for teaching them to me the first time Came back here to review too 😂❤

@mvelanichirwa5534 4 года назад

Very good explanation sir

@SamairaAneja Год назад

Really helpful thankyouuuu soo much

@haswanazri2159 5 лет назад

thank you so much prof.

@youssefyousry988 2 месяца назад

What a relief when you solve an equation and the answer is right !!

@trigobrooken6260 2 года назад

After this video now I created a rule to balance these redox reactions half equation -> balance moles ratio -> H2O -> H+ -> e-(balance charges)

@starflight6086 Месяц назад

I was banging my head against this concept for a while, understood more about the concept from the 7mins video then a week of practice problems

@khushipaharia1184 4 года назад

You deserve more subscribers

@svnspell6709 Месяц назад

Loved the video!

@piliraninyirongo6614 3 года назад

Sir, thank you. You are one of world best tutors

@mxmaxx5644 4 года назад

Super explanation sir

@Nofeesah 2 месяца назад

Thank you this really help me a lot I like your explanation than my teacher's explanation

@rexykh08 4 месяца назад

thank you for helping me understand this topic helps a ton

@srushtimhatre100 4 года назад

This really helped

@anushkahegde4568 6 месяцев назад

Thankyou . Nicely explained 👌

@michealadebz 2 года назад

thank you so much man i have my chem taste in 6hrs cureently studying with ur vid at 5am

@paxinachisha2588 2 года назад

Great works in minutes

@julia-vb1hh 4 месяца назад

Very helpful, thank you so much

@user-er4hi8xz5n 2 месяца назад

Thanks for this ❤

@thebluebeyond2329 3 года назад

Can someone explain how the dichromate ion was reduced to Cr^3+ and how the Fe^2+ was oxidized to Fe^3+ cause I did understand that k ions and the sulfate ions are spectator ions and they are neglected to see what happened in the reaction.

@aniketvishwakarma7105 Год назад

My difficult topic is now easy peasy. Thank u sire for this❤👍

@AnangshaD 17 дней назад

Ur the best teacher alive:-)

@harikrishnan3711 3 года назад

5:45 : *cancel waters if possible* me attempts practically to cancel waters BIG BRAIN TIME

@waytogrow829 Месяц назад

Thanks a lot I am stuck in this problem ❤

@LukundoNsululu-yg3xo 3 месяца назад

This was helpful thankyou

@shravaneelokhande7895 2 года назад

Yeahhh Dude !!👀 Grate lecture 💫🍁

@user-hd6ri1og1j 8 месяцев назад

wow it is a nice video keep it up and may you prosper

@alexawermuth1219 3 года назад

Professor Dave needs to be shown as a resourse in every college class he is amazing

@harshavardhan.69 9 месяцев назад

YOU ARE STUDYING THIS IN COLLEGE WE ARE STUDYING THESE ALL IN 11 GRADE

@alexawermuth1219 9 месяцев назад

@harshavardhan.69 it's taught in chemistry. Chemistry is taken both in high-school and college.

@harshavardhan.69 9 месяцев назад

@@alexawermuth1219 yeah but balancing is not in high school am I right?

@alexawermuth1219 9 месяцев назад

@@harshavardhan.69 I can't remember

@JamesChugh 3 года назад

BEST VIDEO, IM FROM INDIA BUT THIS IS PERFECT FOR ANYONE TO UNDERSTAND REDOX IN JUST & MINTUES> HATS OFF

@curtpiazza1688 2 года назад

Wow...it s all coming back to me!

@RandomGUYHD 6 месяцев назад

Thank you so much it really helped me out

@khouloudejbari7873 3 года назад

thank you so much you explanation is awesome, I am from Morroco

@ezhang12213 2 года назад

Professor Dave and Tyler DeWitt are my saviors

@isaacparsons2731 6 месяцев назад

Thank you. I can finish/Start my homework!

@olaoluwaogunbanwo1662 Год назад

This was really helpful

@docomocco1396 6 месяцев назад

thank you so much proff 💗

@Success___1 5 месяцев назад

This is really helpful.. 📚✅

@adetorolanre1946 2 года назад

Thank very much I have been trying to balance redox reactions for days you didn’t show us how to combine to to reaction after multiplying the electrons pls do a video I would be grateful

@matrixate 5 лет назад

This was good but the step where you add electrons could use a bit more clarification. I get it, but only after rewriting the half reactions as one long equation. Maybe annotate that part of the video to eliminate ambiguity as to what left and right actually mean. Again, I got it, but not at first until I stared at it for a little.