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Thank you so much. I'm a biology major taking Chem 152 and I had a mental breakdown yesterday spending hours searching through my textbook, Khan Academy, other videos, old notes, etc because I was confused on the wording of a similar problem. I felt like I remembered nothing, was inferior to all my classmates, and was contemplating on dropping the class. Your explanation and the revelation that this problem is really only stoichiometry made things so much easier. I don't know if you will see this due to the video being from 9 years ago, but thank you so much again from the bottom of my heart.

get everything thanks in advance

😊😊😊😊😊😊

thnks it actually helped me

“fraught with peril”, I love this woman

I cannot believe how easy this seems when you teach it, this way. Thank you so much for sharing this with the rest of us out here <3

Hi Mrs. K, I'm a student in a college in Bakersfield and I really appreciate the videos because I'll be self studying Intro To Gen Chem (Chem 3A). What I want to know is, for that course, do I need to study only until chapter 5 or chapter 17?? Because I'm seeing both the Chem3A summer 2018 and summer 2019 but summer 2018 has a lot more videos. Thank you.

Your videos are the best things ever!!!! Your the reason that I am passing Chemistry 😅🎉

What a talented professor you are! My goodness! Thank you so very much for explaining this subject clearly. You have no idea what it meant to run into this video. Please keep making more videos like this.

This is seriously the besttttt video on this topic!! Sooo comprehensive 🤍🤍thank youuuu

Thank you. What a great explanation ❤

Thank you so much! you're very helpful

Thank you

image problem, I don't care if you hate me, I see it as your fault, sorry

Thack you so much 🥹🥹🥹🥹🥹

Thankyou so much for clearing my doubt 💖

Hi there! I’m not sure if there are any more videos about this topic, this was posted a long time ago but I find the content helpful for my organic chemistry class

Can you please explain how to graph that on a calculator to get that equation? It would be appreciated a lot!!

how do you do the solver on a calculator and what calculator?

Look at the playlists on my channel. I have one for each class section I have taught for the last many years.

hey would you happen to have videos on acids and bases the chapter regarding brønsted-lowry and so forth from there! Also the chapter on thermochemistry and another on aqueous ionic equillbria! I love your videos and these are the topics i’m looking for but can’t seem to find them if you have uploaded them at all!

Ghatiya explain

This is why we cant live in space. The capitalists who sell stands will go out of business. They'll never let that happen.

Reality is illusion.

Promo-SM

I really appreciate your videos. I am a chemistry major. I took gen Chem 1 two years ago, but I like to review it. I learned it from the same textbook. I love your approach and commentary. ❤

Thank you. I used your lectures a few years ago to reinforce my class. Glad to see you are still posting!!!

As someone using Tro’s book, these videos are incredible and much easier to use than the book..

Thank you, you just saved my ass 🙏

wassgood?

love you Mrs.K

why are these lectures so randomly horny... why am I being forced to think about whatever "necking" is supposed to be. I hope it's not on the exam lmao.

hello mrs k. , may I know what book the illustration came from?

Hi ! I just wanted to say your CZcams channel has been incredibly helpful for me in understanding chemistry. I watched your video on limiting reactants (3.7), and it was great! Is there any chance I could get access to the full video? It would be a big help. Thanks!

Thank You

Bro how are you a science teacher and you don't believe in global warming. that's wack af. oh well, thanks for teaching me chem i guess

nice place!

Thank you! I know this video is older but I had to see it broke down I appreciate it!

Thanks

girl came at me when she said people start cubing everything in sight at 1:37

Living legend

CO2 IS NOT the only factor in climate change. Or else it could explain the many many times there has been climate change cycles during the past few billion years on Earth !!! These cycles are mainly ... natural and quite complex to say the least. Cycles from the sun activity (main heat source for the Earth needless to say), cycles from earth core activity (another source of heat), cycles from the AMOC and other ocean currents, and milankovitch cycles (earth rotation and placement around the sun), and vegetation cycles. All these cycles affect temperature cycle and produce climate changes. And these vary from Glacial periods and warming periods, and many times, quite rapidly. Also, temperatures affect CO2 more that CO2 affects temperature. In the times of the dinosaurs, CO2 levels were 5 times higher, and the Earth was quite well going. Lots and lots of vegetation during those times. Because CO2 is after all ... the food for all vegetation, is it not ! In that specific case, 60 millions years ago, the climate also changed, but that time was because of a comet or meteorite smashing into the Earth. But there have been many many cycles of higher and lower temperatures. Just about 12,000 years ago, and that's the latest one in the earth history, and just like it was yesterday if you consider it on the Earth timescale, there was 2 miles thicks ICE SHEET all over Canada and northern USA. Yes 2 miles thick. Let's say it was colder then, and CO2 cannot explain this warming

You really said I’ll be okay. 😂😂😂😂

First like first comment🎉

Hello, I would just like to thank you for posting these videos! I was taking an online chemistry class this summer at my university but I could never attend the lectures because they conflicted with my job. However, I was able to still learn the material from watching your videos, so I would just I like to thank you for making this course so accessible for everyone!

I believe, every kids believe.. but when i grew up, i believe no more ( of Milligan oli drops for counting "Electrons" in "A" single drop of "Floating" oil..(in which contains Billions of atoms, if not Trillions..) you see my point now.? Anyway, if the only purpose of it, is to give, the oridary/primary grade Kids, the idea of how sciencetific Experiment should be arranged.. in Order to find/ come-up to the good result/conclusion.So, no objection on how should we go-on telling it to the kids,.. so, go-on..n ..(!?!)

Hey Mrs K.. I'm just a random person on the internet, but tell you that your audio levels are way out. It is really hard to hear you. I think you could double the amplitude and still be within dynamic range easy. Atleast get another opinion.

i was doing Phd in electrical engineering..i dont know why i am watching this but reminds me of 8th standard science book

THANK YOUUUUUUUU^9999999999

only legend watched this wonderfull video before exam 😁💖16-06-2023