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Lori Maffe
เข้าร่วมเมื่อ 4 มี.ค. 2012
วีดีโอ
Chapter 19 Voltaic Cells
มุมมอง 1593 ปีที่แล้ว
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Balancing a Redox Reaction Worked Out
มุมมอง 973 ปีที่แล้ว
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Titration of a Weak Acid Example Worked Out
มุมมอง 653 ปีที่แล้ว
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Net Ionic of a Precipitation Reaction Worked Out
มุมมอง 443 ปีที่แล้ว
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Lewis Acids and Bases
มุมมอง 883 ปีที่แล้ว
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Chapter 16 Part 2 Acid Base Titrations
มุมมอง 1433 ปีที่แล้ว
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Buffers
มุมมอง 1723 ปีที่แล้ว
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Combustion Ananysis Problem Worked Out
มุมมอง 733 ปีที่แล้ว
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Polyprotic Acids and pH of Soluble Salts
มุมมอง 1583 ปีที่แล้ว
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Chapter 15 Calculating pH from Weak Acids and Bases
มุมมอง 1133 ปีที่แล้ว
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Chapter 15 Acid Base Strength
มุมมอง 1263 ปีที่แล้ว
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Chapter 15 Acids pH pOH
มุมมอง 1313 ปีที่แล้ว
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Determining Equilibrium Concentrations using an ICE Table
มุมมอง 1463 ปีที่แล้ว
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Calculating K and Q and Le Chatelier's Principle
มุมมอง 2153 ปีที่แล้ว
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Chapter 13 Kinetics Collision Theory and Arrhenius Equations
มุมมอง 1123 ปีที่แล้ว
Chapter 13 Kinetics Collision Theory and Arrhenius Equations
Chapter 13 Kinetics Integrated Rate Laws
มุมมอง 1913 ปีที่แล้ว
Chapter 13 Kinetics Integrated Rate Laws
Clausius-Clapeyron GoFormative Problem Worked Out
มุมมอง 373 ปีที่แล้ว
Clausius-Clapeyron GoFormative Problem Worked Out
Dalton’s Law Problem from Lecture Worked out Correctly
มุมมอง 353 ปีที่แล้ว
Dalton’s Law Problem from Lecture Worked out Correctly
Intermolecular Forces and Phase Diagrams
มุมมอง 1283 ปีที่แล้ว
Intermolecular Forces and Phase Diagrams
Chapter 6 Gases Dalton's Law Effusion Diffusion
มุมมอง 1083 ปีที่แล้ว
Chapter 6 Gases Dalton's Law Effusion Diffusion
This helps me so much, thank you :D
You are the best, Thank you
thank you mam just gave me a clear insight on this topic ,
At the end of the first problem are you multiplying the moles by the molar mass of sodium acetate, or just the molar mass of acetate alone?
I believe nb at 19:00 is supposed to be 0.035, not 0.35?
This was the only IMFA video that did not confuse the living hell out of me. Thank you!
The best tutorial from 🇵🇭
don’t understand why isn’t bent symmetrical
this is great!❤ thanks:)
Agreed! ✨
Killin the channel 😁 Hopefully you’ll be interested in my mates videos also. He features tips and DIY info. Get on it --> #BCAutosolutions 👏🏼🚙
Thank you so much! Im studying for a test tomorrow. This helped a lot ♡ much love!
on 5:22, why is the rate positive. Shouldn't it be negative?
mr baird if youre watching this take notes shes a way better teacher
Still useful after 6 years, Thank you very much 😉
this was so easy to comprehend than you so much!
Love you 💋💋😘😘❤️💯
thanks a lot its the best video i could find that was actually useful
This was very clear and helpful. Thank you!
Nice explanation
Thank you! My teacher glossed over this in 10 minutes but it’s on the test tomorrow and this helped a lot.
Oh my god this seriously helped me so much I couldn't find any other websites or videos and this was so clear and made so much sense! thank you this was SO helpful
2:29 when ur focus learning, but found this a little distracting lol HAHAHAHAS
well explained ! great
AMAZING!!!
i love this teacher :D
THANK U SM MADAME you so underrated :'( but you are what I needed the most rn THANKS!
I miss Dr. Maffe's lectures.
Awww, so good to hear from you. I will help you anytime you want! I hope you're doing well.
Thank you so much. Your videos have helped me tremendously. You explain it so much more comprehensively than my current professors.
Thank you for explaining co2.❤️
Vey helpful thank you
Are you going to be posting chem 2 on TH-cam this semester?
Thank you! I need help: THE DRAWING SHOWS THE PROGRESS OF REACTION 2A-> A2 ibb.co/12cgBL3 Based on the drawing, conclude at what time the composition of the reaction mixture will correspond to drawing D. I do not understand the procedure of this task, so I ask for help. Thank you
You literally saved my life thank you so much
You have no idea how relieved I was to watch this and realize it really isn't too hard. I have been freaking out all day trying to figure it out before my exam
Thank you it's really helpful video.
This was so helpful
Kindly guide about following equations used in the determination of ΔG and A ( pre-exponential factor), while doing thermodynamic analysis ( based on Ea obtained from model-free kinetic methods, applied on linear heating rate) 1. A= β * Ea *exp(-Ea/R*Tp)/ (R*Tp^2) where β= heating rate e.g "10 Degree Celsius/minute" Ea= apparent activation energy at T Tp= Peak temperature of thermal degradation 2. ΔG= Ea+R*Tp* Ln( Kb*Tp)/(h.A) Kindly guide , how these are derived .
Can u also look at ths vespr formulas to see its shape?
I am sorry. Did not notice it was a titration.
The second one is wrong. YOu said that there was a ka, but you dealt with the problem like it was only a forward reaction.
Any chance you could make physics 2 videos instead of chem?😂
Thanks a lot 💙💙💙
this was very very helpful thank you
haha cute doggo
Perfection
How did I learn more from her in one minute than my teacher who has been teaching this for days? The sad part is that I couldn't wrap my head around what my teacher told me about intermolecular forces. You only had to teach me for a minute and I know the intermolecular forces by heart now!
Thank-you so much for all of your videos! I am taking the second general chemistry class online, and your walk through's have been saving me time and helping me catch on to thing's a lot quicker!
let me be the first one to say thank you on here. Thank you ma'am. Your videos are truly very helpful, even to someone like me who has only a semester of chemistry throughout my education. :)
Thank you so much for make this video. I dont understand why your video doesnt show up in the first options of the videos when I was looking for help in this theme. THIS IS A GREAT VIDEO!
Thanks!