VSEPR Theory Practice Problems
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- Опубликовано: 25 июл 2012
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Lots and lots of practice problems for VSEPR theory. We will look at how to take a Lewis structure and determine what the 3D shape of the molecule will be. Here are the shapes that we will talk about: tetrahedral, trigonal pyramidal, bent, trigonal planar, linear. We will also talk about angles in degrees: 109.5º, 107º, 105º, 120º, 180º and 116º and amounts that are less.
Great comment! When you think about how to teach, watch carefully how students learn. Everyone needs practice: lots and lots of it, over and over. Honestly, that's why I think people like these videos. Because most other places (textbooks, other videos, etc.), they'll be like, "OK, here's one example, got it? Next topic!" But that's not nearly enough for students to get comfortable. Also, explain things SLOWLY, step by step. Take nothing for granted. Message me if you wanna talk about teaching.
Thank you so much for your efforts... I understood everything 😀
Love from India 🇮🇳
Can't thank you enough 😍🤩
Sir, you promised to make a video for Organic Chemistry but you haven't 😭😭😭
You are the best chemistry teacher I have ever found.
"message me if..." I can't believe how generous you are with your time. Making these videos is altruistic enough but then you go above and beyond by offering additional help. I don't think you realize how much of an impact you've had on students around the world. Thank you for sharing your gift.
Best feeling ever: Guessing the right angles and shape before he walks you through it.
And cussing in glory lol
Dalton Haberman I agree with you!
yaaahhh...i know
😂😂now confident to sit my exam tomorrow✨
Yeah...Due to his previous video, everything's clear...done with a 14 minute video in 3 minutes...
CONFIDENCE IS IN THE AIR NOW...
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this guy needs to make more videos. He's the best thing to happen to chemistry.
So true
I pay a big tuition to go to school and I don't understand a thing.
I watch a RUclips video for free and I totally get it now. Thank you you're a good person!!!!!!
Yep...... Same here!
I agree
where are you now in life?
same honestly, I've been struggling with this for almost a whole year now in class. Now that I watched a 15 minute video, I totally understand it.
Tyler, I am a fifty-one year old returning student and I sit next to another adult student. There are A LOT of times when we don't understand what our professor is talking about. We'll look to each other after class and say, "I'll have to have the blond haired kid explain it to me." Thank you very much. You make a difficult class very easy.
hows life
you explain in 10 minutes what my Uni professor gets me confused about for over a week. mad props yo.
Denisse Del Monte High School teacher. Two weeks.
hands down you are the best science teacher on youtube
or world.. LMAO
1. Organic Chemistry Tutor
2. Tyler DeWitt
Be blessed for life and beyond. I am 46 years old going to school and chemistry is one of my required classes. At my age getting these concepts is not easy. But you have made it so much bearable for me than words cannot express my gratitude. Thank you
I am in the same boat as you!
Age is not a problem, dude. neuroplasticity works fine even when old...
Been teaching for 38 years - you are easily one of the most inspiring teachers I have across. Passion, communication, ability to get concepts across, making it interesting excellent knowledge - A* all around. May you always be blessed
As a first year chemistry teacher this was very very helpful.
7 years teachers now
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Just when I was about to abandon all hope on Chemistry and my entire academic goals (which would have been extremely devastating to me), I came across your videos. THANKYOU! You have made a profound difference and literally saved my academic life and future. You are an extremely talented teacher that students only dream of having. You have turned this into a reality for so many and I know that I, among many others,are forever grateful. What you are doing is incredible!
Richely blessed is how I feel to have teachers like you , who makes science so easy and intresting . Thank you sir !
Respect from India .
shraddha singh same here
This is one of the best videos I've seen, learned more from this video then in class. Thank you so much
Love Tyler! His videos have helped me with my chemistry studies and I also get a weird ASMR tingle from watching the videos. Such a relaxing dude to listen to!
I have been struggling hard to understand and guess the angles and shapes but you have made it dam easy .Love it.You are best
It's really sad that I'm getting a better education on RUclips than at an actual school. Murica lol. Thnx a bunch, great vids!!!
Just realized I wasted so much time looking at videos from my university when I just could have watched this one! You are the best. Saved me once again. Best chemistry professor out there with amazing clarity. Thank you.
best teacher ever, I had problems with vsepr for about a year; After watching his video i understood everything
I never ever found any Chemistry teacher like u...u really inject Concepts in Mind....Great work..
You make someone like me who abhor chemistry start to appreciate this subject. Your examples are so fun and easy to understand. Please do not stop making these videos! Subscribed to your channel :)
This has definitely helped me! I have a mock exam tomorrow and this will be coming up. I was stuck in the mud as I felt like all this had to be memorised but had little time to do so. You've made it seem so logical that this won't ever need to be "memorised ever!!!
Thank you so much!!!
Just paused the video on VSEPR theory you posted and wanted to tell you that these videos are fabulous. You have made chemistry enjoyable for me. Thank you Tyler!
The values of these videos is far beyond the money you get from the commercial, they are of real values that you can't see, u r giving the educations ia a very good way for free, and making the world literally a better place, the effects gonna last for a long time to come :) HUGS!
Thank you THANK YOU thank you so much. Chemistry actually makes sense to me after watching your videos. My chemistry professor is HORRIBLE at making things fun and simple. He often goes on rants about extremely advanced chem ideas, but skims over the basic things we need to know to be successful in the class. I appreciate your amazing ability to explain this subject SO MUCH. I'm great at Biology and Math, but Chemistry has always been like a different language to me. I'm finally (after multiple attempts at the class) beginning to understand these ideas.
I just deeply respect teachers with great and clear speech, perfect teaching materials and methods, sharp looking. You are on of these teachers. Thanks a lot!
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I'm taking a condensed organic chemistry course this summer and your videos are helping me greatly. Its nice to have more practice than what the text book provides. Thank you!
Thanks Tyler. I am currently studying an intensive chemistry course at the moment, and this topic was presented rather hastily toward the end of one of the days. You've easily reinforced what was taught. It is a perfect complement to the classroom. I quizzed my teachers about some kind of process yet given the time constraints we couldn't cover it. You've also given me that intuition, so thanks! You have a nice amicable presentation technique, which means you'll have another subscriber here :)
Thank you so much. Your visuals really help me to understand these concepts that are like are otherwise so hard to understand.
Thank you so so much! I never really understood it when the professor at my university tried to explain it. And now - after listening to you - it's all just completely clear and it isn't even that difficult after all.. Thank you so much!
This video was tremendously easy to understand and very straightforward. I learned more from these videos than from my incompetent chem teacher. Thank you SO much. It was extremely helpful.
You such a blessing...am learning this for the first time 4 days before the final exam and u explain much easier...thank u so much🙏
His voice is so calming really helps when I'm stressing for chem, best help videos out there
why cant it be this easy in class
Every teacher teaches differently.... every student learns differently. That is why when a teacher teaches 1 way to an entire class, someone won't understand. Even if it's a good teacher
or like in my class NO ONE understands! everyone is completely lost 90% of the time. ask the teacher and he says "i dont even know myself" lol
LuisEspinozaMusic because it's boring in class
@@mariabedolla8904 mine make stupid puns to get rid of the question
Because rather than simplifying the subject they make stuffs more complex
Thank you so much. I didn't truly understand molecular geometry until I found this video. You just make everything so clear.
you really are a good teacher you must of had a great teacher, knowing something and understanding it and be able to share it with others so they can understand it is another skill many teachers fail at. you nailed it. thank you I will be watching more of your stuff and reading your site too. thanks for sharing this Iwas starting to get discouraged in learning this stuff by reading these books that seem like they are assuming you already know most of this stuff and should be getting it right off and surly this was making me think I could never learn this stuff.
This is extremely helpful i would appreciate it if you could do a video about acid and bases and the Bronsted Lowry theory 😊
Thank you! I love the step by step and the repetitive practice, it's the way I learn and I am taking chem online right now so having these videos is NECESSARY!!! I feel much more confident.
This was so fun to watch and practise alongside. Great job, Tyler.😃
Even the subtle rotations of the molecules that you do help me understand! Thank you so much Tyler :D!
Have a teacher that refused to explain me when I was absent for this. Thank you so much; I feel stronger in this topic than any other my teacher has taught me
you the best Taylor. Couldn't help but subscribe. nobody made me understand this topic like you did. Thanks once again.
I just found your videos today. I am so hooked! Thank you so much for your thorough explanations! :] You're making the VSEPR learning-process fun. I was just.. too confused by the book and by the lectures. And now, IT ALL MAKES SENSE! :]
You're really a real teacher I love the way you explain and give examples
Real respect for you from India, sir. You took 14 mins to help me understand what 2 hrs of classes could not.
Great videos!!!!! Your teaching style is slow & steady; which allows maximum consumption of all the material. Keep up the good good work.
these videos are really helpful. I love that you go slow and explain it really well.
You are the most wonderful teacher I have ever come across. God bless you. I scored the top of the class in my 1st test just because of your videos,
What I learned in 4 days with confusions, u just cleared that in few minutes. And ur English accent is really clear and good.I belongs to a non English region,so it's creates problem for me but I didn't face any prblm during learing from ur video..Thanku so much sir.
you’re so good at explaining THANK YOU FOR THIS SO MUCH ily!! 🙌🏼
AWESOME JOB!! This really has helped fine tune some concepts that my prof hasn't had time to recover. Now subscribed!
For more information on this, you should watch my video called "VSEPR Theory: Introduction."
Tyler DeWitt thanks for teaching me
VSEPR chewed up my mind in class. I felt as if I understood it but by the time I reached home and tried to practice, I felt lost. I tried to read the chapter from my books, didn’t understand a thing. As a last resort, I turned to RUclips and found your videos. I understood the concept in one video. Thank you.
You are awesome!! I didn't understand it when professor was explaining it in class but after watching your videos now it seems soooooooo easy for me!! Thank you so much!!!
Its amazing how simple you make everything. Thank you so so much for making these videos.
You're the best! So detailed and clear!! Made me understand an hour long lecture! Thank you.
Another amazing RUclips educator. Thanks for all your work!
Thank you soooo much!!! I know this so well now. You really took your time out to do this and I REALLY appreciate it
such concise and helpful visualization! thank you for helping me understand this concept better!!
Massive massive thnk u for these amazing videos. Just watched two of your videos today, already a fan!!
Thank you for explaining things so well and making a system to check if how the atoms are arranged
you are amazing! making such a difficult topic so logic and I finally get it now.can't thank you enough
So simply put in addition to a well organized video. Thanks so much!
Thanks for helping me prepare for my midterm! You explain this concept so well!
You are seriously amazing. THANK YOU SO MUCH for taking the time to explain this! I actually have hope that I might pass chemistry because of your videos!
This video was really helpful for me. I tried reading chapter several times and still did not get the concept of VSEPR theory but this video made it so much easier to understand the concept. Thanks you Tyler.
in 10 minutes I learned more than my professor has taught me in two weeks, thank you. instant sub
One of the best explanations ever . Keep up the good work!!
Incredible video - I feel so much more confident in these!
Very nice and simple. Even an elementary student can understand your explanation. Thank you.
Your explanation explains your talent.
I have to say this the thought process was awesome,man you are awesome all your videos make me love chemistry more(even though i want to major in computer science and mathematics).The world of science needs people like you.You totally read our minds, you are the captain america of chemistry. Jesus be with you and have an awesome Christmas.I have like a million things to say but im gonna end it here.
THANK YOU SO MUCH. Your videos are so clear and easy to understand! You are a lifesaver!
Man!!! you are the best, i start loving chemistry cuz of the way you explains materials, keep it up.... we wanna see more....
you sir and other youtube educators are doing an excellent job teaching these concepts!!!
Thank you for getting me through intro chem! Now you are saving me again for gen. chem.
It sucks that it took so long for me to find a good tutorial on this subject. Great videos!
Love your explanations and examples!!!! thanks so much! perfect videos to watch for cramming for finals!!
super awesome video..getting the hang of the shapes and angles already thanks alot!
Great video , best review of vsepr i have seen , so simple and elegant.Wish I had this in college.
Thanks sir, was facing a lot of problems on VSEPRT. Thumbs up!
Thank you for doing the job of my chem teacher with a PhD! You are the best teacher ever!
These videos really help with my mock exams. Keep it up!🤙
Really good, video! I am feeling so comfortable at VSEPR structure now!
Really you are a great teacher
you explain things so easily
you made chemistry interesting for me
thanks a lot!!!!!!
Thank you for your help. You don't know how much you've helped us in our exams :)
this 14 minute video taught me what my 3 hour lecture couldnt. Thank you so much!
Thank you so much, Your videos are so clear and really helped me better understand the concepts.
If only teachers would have guest speakers for certain subjects... Hell, I wish you were giving my lectures! You're great Tyler! And yes, definitely subscribed.
i find your lessons quite admirable that you go out of your way to help others, thank you,
i am sure this is quite consuming to put together so i took the effort to download it, the audio and video to your video come seperately with the tools i use to make write it to my hd, but i like it so much i go as far as to putting the separate streams back together, to have it.
Explained very well! Thank You for amazing video.Made the concept very clear.
u have made vsepr theory very easy . I don't have words to thank u .AMAZING
This guy is seriously the best! Thank you so much Tyler DeWitt))))
Very very helpful. Thank you so much for your tutorial! Already subscribed! :)
You made this so much easier to understand! I appreciate it :)
Your videos are so informative and helpful! Thank you so much!
I love your videos if I'll live forever I'll watch your videos forever your the reason I get good grades in chemistry..
I wanna donate you and BTW can you make live lessons .. I like the way you repeate the important stuff the whole time Thanks dude