Oxidizing Agents and Reducing Agents
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- Опубліковано 17 сер 2015
- We'll learn about oxidizing agents and reducing agents, what they are, what they do, and how to identify them in chemical equations. Oxidizing agents make oxidation happen, and reducing agents make oxidation happen. And oxidizing agent takes electrons from something, allowing it to be oxidized, and a reducing agents gives electrons to something, allowing it to be reduced. You can remember this by noting that the thing that is reduced is the oxidizing agent, and the thing that is oxidized is the reducing agent. We'll then look at some equations and identify the oxidizing and reducing agents. To do this, we have to write oxidation numbers (or oxidation states) for the elements in the equation, and then figure out how electrons are moving, what is being oxidized and what is being reduced.
I might as well start calling you Professor DeWitt because you're so much more useful than all the fools that are supposed to "teach" me.
*Indeed*
***** I pay attention in class. I pay attention to these fools. The problem is that they can't teach, and we, students, suffer from their incompetence... and must rely on the help of people like Tyler to pass THEIR classes.
***** I was mostly speaking from a personal perspective. I've been attentive in class all my life, and sometimes that attention is in vain because no matter how much effort you put in succeeding in a subject, you won't get anywhere with an incompetent instructor. Maybe you're right about students not paying attention in class, I'm just saying that it's not the case for every student, just like it isn't the case for me. Sometimes (often), the teacher's to blame.
A.M. Huchard Some people might disagree with you but I *Agree*
Mr. Dewitt is perfectly appropriate for today's student. I am not saying he isn't excellent at what he does, but many students nowadays are lazy and want to be spoon fed. When most American students can't tell you where Canada is, how are they to learn Chemistry? Mr Dewitt is perfect at spoon feeding - it is in fact a gift.
Instead of using fancy terms, he uses simple words to define something complicated. That's what makes him a great teacher. Hats off!!!
🎉
Goal: I want to be as happy as him while doing chemistry
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As a chemist I agree most chem majors are there because they love chem.
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So are you now?
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Clicking on one of the ads on this video gives him $1, it’s annoying but it helps! Thanks man this is great!
He definitely deserve👍🏻
I am totally agree with you !!!!!!!!!!!!!!!!!!!!!!!!!!!! he's a genius professor who made me understand something who after years i didn't understandt...
now 652k......just awesome
Chemistry lesson couldn't teach me, you taught me in 15 minutes. Thank you.
sameeeee
I didn't even knew what Chemistry is because I'm not attending my classes lol
Thanks to Tyler I have learned a lot while chilling in my chair
I’ve accepted the fact that you are my teacher. Idk who the random guy is when i go to school. You are my teacher.
lol same. I'm in honors chem and our teacher sometimes does not explain and then makes really hard tests and expects us to ace them.
@@leslieah7060 offff I understand you. I take chemistry A with worst teacher ever and she is strict when it comes to marking. so I gave up on chemistry.
This person has explained me the toughest part in just 15 minutes which no teacher in my life could ever explain in a whole year .
Hiii
Hats off!
I’m too embarrassed to mention how many years of post-graduate education I have; I’ve always struggled with the meaning of “oxidized” vs. “oxidizing agent”, and “reduced” vs. “ reducing agent”. Everything else I know has had to tiptoe around this void in my head. I think I finally get it! Thanks, Professor!
You are the best chemistry teacher I could ever ask for. Thank you SO much for these videos. They are saving my grades.
you teach me more in 15 minutes than my teacher in a bunch of classes, thank you so much!
who more are in 2020?
Me🤘🏻
Which grade??
Me from 2021
If he was my teacher i would be studying happily ever after.
You make me understand everything sooooooo easily that it becomes a piece of cake!!! I highly recommen your channel it's the best!!! Hats off to you
♥️
you were so smiley in this video, which was making me smile, even though I shouldn't be smiling and should be worried about my exam which is in 5 hours and thank you for lecture it was really helpful
i too felt he kept smiling a lot in this one.
how did you do
Hope the exam was great!?
Me too
it’s been 3 years howd you do xd
You deserve some type of national recognition...
I'm here because my professor links these videos in his lectures. Some would call it lazy, but I like that it's there since people learn differently and sometimes a different explanation is what you need to get it to stick. Thanks to my prof, and thanks to you for being so thorough.
GEROA and LEORA.
GEROA - Gains Electrons is Reduction and is the Oxidizing Agent
LEORA - Loses Electrons is Oxidation and is the Reduction Agent.
Hope that helps, everyone! :)
+Angel Flaviano (Miki) Hey dude, this mnemonic helps bunchez. Glad I came across it! Appreciate ya.
Oxidizing agent do oxidation and it got reduction
Thank u man..I really owe you....god bless u...
this is wae better than rig and oil,bless you mate! ❤
LEO the lion says GER
The amount of happiness he has explaining chemistry to us is actually inspiring just that smile though lol. Not my expression in chemistry for sure...
Army saranghae 💜 I know I am here to learn chemistry but I can’t control!
@@mansoordurrani280 I love that army are always finding each other saranghe!!!!
Hannah Abraham it’s because they are present in every part of world 😂
@@mansoordurrani280 very true love how we are having thisn BTS convo under a chemistry video
Hannah Abraham 😂😂 armies and bts are big cracks including me. Even suga stans😂
U Explained what noone could explain to me clearly. And also i like ur style of cutting and pasting the papers. 👍
They are very nicely written and neatly arrangement
Dude, you just gain my respect. Your effort in making those just to be understandable by the viewers is.... Just wow. Thank you ❤️
You made him gain respect, so you're the respecting agent
Man....are all the people who come outta MIT this good....
God Bless you Tyler for creating all these beautiful lecture videos!
Your expression when you explain these concepts shows how much you enjoy Chemistry; a person can only be a "good" teacher when that person enjoys the things that he/she teaches.
UA-cam and the people who uploads these kinds of videos are Gods gift to humanity!
these videos are amazing! whenever I'm confused about anything in my college chem class, I go straight to these videos for clarification! literal life saver :D
HI IM PATEL TOO
Clear and helpful, as usual. Great work Tyler DeWitt
When I sit in a class for an hour and a half accepting I'm gonna fail my test until I learned it in 15 min. Thank you.
thank u tyler sir .....
we students pay huge fees and go u some big university to learn ....bt there the teachers r so impatient and the just believe in finishing the portion ...it doesnt matter whether the student has understood it or nt ....shame on them
bt u r providing us valuable and priceless knowledge for free ...hats off to u sir ...
i believe within few years students with only go to university for writing paper n they would learn everything from youtube at their own pace ....i believe we should donate a huge amount and provide it to u ...u r taking so much efforts ....those who agree hit like
once again thank u sir may good bless u with happy and prosperous life :)
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Who else thinks that this man is better than our teachers?... actually not only. Better....the best!!😊
Hats off to u sir ....🎉
Love how Tyler was pleased with himself with his 'movie star - agent' analogy
You are seriously the most helpful person on UA-cam. I wish you had videos for absolutely every concept in chemistry! Thank you!
Tyler, you popped up on my page! Never said THANKS for feeling me get through Chem classes. You’ve helped so many, you’re a legend. Cheers!
i didnt believe the comments until i saw this lecture. He is such a great teacher, i had been struggling for so long
I'm acing my chem class thanks to this Titan! Just seeing how much he enjoys chemistry makes me want to watch more vids. I've watched way more Tyler videos than is being covered in my class!
You Sir are brilliant educator. You literaly made it possible for anyone with a gram of interest and an internet connection to learn Chemistry. This world owes you bigtime!
The best way ever say a teacher taught a student.
This video is very useful in this pandamic Corona virus. Brilliant going.
Thank you for what you do! You're making a huge difference by helping students actually understand things better. Unfortunately, professors are extremely lazy today and skip a lot of important information. These videos help out tremendously.
Who else is founding tyler videos useful in 2021
You're videos have been saving my life for years. First in high school chemistry, and now in college chemistry. I've been sending links to your videos to my classmates and they are so relieved to watch your easy to follow content. Thanks for being such a good teacher :)
Mate, I'm 35 and for the first time ever, thanks to you, this stuff actually makes sense!! I am no longer freaking out about having to do chemistry as part of my degree! THANK YOU!!
Great work!! I love the fact that you explain in such a simple way. Indian UA-camrs basically explain these concepts by ripping the explanations out of the text books line by line (which I have and considered not sufficient and need more help sometimes), so they aren't helping.
But you brake it down to bite size informations, which we can grasp so easily. Love your work. Please keep at it.
you are a legend
no he is mythic
Ya'll wrong he's Mythical Glory
You make this understandable! I was so worried i was going to fail chemistry which would hurt my life in every aspect, until a classmate recommended one of your videos, and I’ve learned everything I need to fo my exam through you, thank you! Because of covid-19 and everything switching to online/remote learning this will really help! You’re defiantly a legend
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This 15-minute vid made me understand something my teacher couldn't in a 2- hour class. Kudos to you man.
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Your videos are very helpful for studying for my AP Chem exam! You're like Crash Course but you go a step beyond. Thanks!
since when i started chemistry i haven't understood a thing but tyler has helped me so much thanks bro
im not one to like videos or log in to comment.....but damn, you couldnt have dumbed it down more. i loved it.
WORTH WATCHING YOUR VIDEOS..........................THE CONCEPTS WHICH I WAS NOT ABLE TO UNDERSTAND FROM 2 OR 3 YEARS YOU MADE ME UNDERSTAND IN MINUTES.............HATS OFF!!!............KEEP UP THE GOOD WORK SIR!!!..........THANKS A LOT!!!!!
Watched every video about this subject for my chemistry test tomorrow... covered EVERYTHING we learned in class. Thanks for the easy to understand and thorough explanations!!
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As an Honors Chemistry student who's teacher simply reads from a PowerPoint copied from a textbook I thank you for your work. I have learned more from your videos which are only a few minutes long compared to an hour and a half worth of instruction from a PowerPoint.
I lose my mind when my lecturers give lecture about chemistry, but now I'm glad I found the one❤️
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Thank you very much for all your videos, sir! How I wish I had a Chemistry teacher like you back in my high school to realize how fun chemistry actually is! All I can do now is to recommend you to my brothers and some friends who are still learning chemistry. I hope you inspire more students and even other teachers as well! :)
This was so helpful! I was so confused about redox reactions 15 mins ago and now I'm good to go for my exam in a few hours. Thank you!
Thank you sir...you have helped me by solving my doubt ... I was totally confused but bcoz of uh my doubt is cleared... thanks
Love from India❤
I'm too an indian
I wish my chem teacher was like you...amazingly explained💕
Yes
Borahae💜
These are the best chemistry videos ever. I love the pace.
Thankyou Tyler Dewitt, you teach in an amazing way.
Bro, you’ve seriously helped me through this semester. My professor (God bless him) has a horrible teaching style. Haven’t learned anything from him.
these videos are so helpful! thanks and love from AUSTRALIA :D
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Nishit Patel wut
Kelly are u from Australia or Japan??
I am from Bhutan. Just letting you know how widely your clear explanations of these complicated rules are flooding around the globe.
You are the best teacher I have ever had!! I call you my teacher because I no longer listen to my own, I watch your videos on every topic that we come across in class!! I you sir have helped me attain an A...thank you!!!
THANKS FROM INDIA.....
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I'm also from India😀
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I must admit, your video was exceptionally clear on the explanation of redox, however, you didn't mention the imbalance of Nitrogen (N) going from +5 to +2, that would mean -3 gain of electrons occurred to the Nitrogen on the right hand side, additionally you didn't mention balancing the equation, I have a feeling you did this for simplification purpose's however, it has confused me a little now haha, if you could comment to clear it up I would really appreciate it.
I am probably waaay too late, but the reason for the imbalance of electrons is because the equation is unbalanced. The balanced equation is 2HNO3 + 3H2S > 3S + 2NO + 4H2O
@Juliana Sepulveda im not understanding anything
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One of the best chemistry teacher I've ever seen in my life, I'm learning chemistry with a smile on my face just because of you sir.
Love from India!🥰❤️
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Its really easy.
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The only video on UA-cam that helped me understand this topic in just few minutes
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liked before watching
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Thank you Tyler for your amazing video. You explain complicated things in simple words which makes it finally possible to understand. Great work.
i have a question.just how do u know that nitrofen has a +5 electron?
Because when you follow the rules for hydrogen and oxygen you get (+1H) and (+6O), but remember since it is a neutral equation it has to =0. Therefore you make Nitrogen +5 and the equation goes like this: +1 + +5=6 -6=0
jordy gomez i have absolutely no idea what that means.
"They just can't chuck them into space." lol
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can you please make a video on quantum numbers please
I know he is teaching chemistry
It always looks like a mystery
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Now that really cleared all the doubts i had. Thanks a bunch bro. You saved a lot of time.I regret not coming here sooner
I watched your vids when I was in highschool. Now, I came back to review for my upcoming licensure examination. Without you, chemistry will be arduous to me. Thank you man, you're still a legend.
"reducing IT" & "oxidizing IT"!
If you can just be explicit instead of using "IT" your video would move from good to great. Thanks!
+Napo Mokoetle My videos are already better than great. ;)
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Your videos are really good already, but this is overestimation oO
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Just drop a like if students come up here for help even in 2024
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hai its already 2021 and i still watching your videos. no doubt your expression really looks how excited you are in teaching people