I am drawing back in my biology/chemistry class. I have looked around TH-cam for a helpful video and this is the best one so far, it is really broken down to my level of understanding. Thank you
I graduated from a top university in NYC, and yet they weren't able to explain Buffers to me half as well as you did... in especially 4 minus.... THANK YOU!!!! (preparing for my MCAT this was a huge help)
Thank you much. I was looking at the ocean acidification problem and noticed the pH has fluctuated regularly since atmospheric co2 has shot up. Through the hazy memory of my college days I remember blood having a buffer to resist pH but didn't know how it works. I was thinking the ocean must have a buffer. So now my next will be to ask the computer does the ocean have a pH buffer. Surely it does and someone can tell me what it is. If I can't find that info then it is up to me to find the acid co2 produces in the ocean and its conjugate base. So excited and excited at the prospect of the ocean having a buffer against rising co2 levels like our blood . Amazing how so many things in nature have an analogy to organisms.
Excellent lesson related topic . HF is weak acid But it is strong enough to dissolve glass so i am wondering why it's called weak then what is the difference between strong and weak acid can you suggest your video related this ....
I have been hearing about a new version of Humira injectables that advertise they have removed the citrate buffer. When I looked up TH-cam videos about this change, most of the patients say the prior version, with the buffer, burned horribly. Now, with the removal of the buffer, Humira injections are painless. Can you explain why about a buffer causes pain and why the med might have originally contained such a painful ingredient/buffer when it no longer needs the buffer now?
if methylamine (example d.) is a weak base then its conjugate acid, methylammonium, should be a strong acid... but as I can see from various sources the pkb of methylamine is 3.3 (weak base) and the pka of methylammonium is 10.7 (weak acid).
I watched 4 different videos on Buffer Solutions and this one made the most sense to me. Thank you so much!
That's great to hear, thank you!
cause you love to mug up things
@@pavanpratapsinghchauhan6804 Be nice Einstein!
I agree
@@sarahchem4219 really
This has been the only video that has made sense THANK YOU
I am drawing back in my biology/chemistry class. I have looked around TH-cam for a helpful video and this is the best one so far, it is really broken down to my level of understanding. Thank you
I graduated from a top university in NYC, and yet they weren't able to explain Buffers to me half as well as you did... in especially 4 minus.... THANK YOU!!!! (preparing for my MCAT this was a huge help)
What are you saying bro 😮so every schools and universities are just dumb like so there is no use in go outside India for studying
how did you do?
@@davy1220 Look at his pf, I think he did well ;) Man is wearing a nice suit so did probably do great
thank you for the very clear video. I am cramming for a chem quiz and had no idea what was going on until now. Thank you!!
Thank you for explaining things so easy and quick. This was very helpful!
Happy to hear that.
I swear it's the best video on the topic I've ever seen, thanks!
The hero we needed but don't deserve
I wish she was my professor Right now. Thank you for this Sarah your AMAZING!
Yea this one is the only video that actually explains the conjugate part of the buffer thanks
This video helped me secure my 3 more marks to bypass my friend to get to the 2nd position in class 😂.... Thanks a lot
Stop competing with friends
@@aryanaggarwal2802 damn it's been 2 years
@@jayeshupadhyay244 I wonder who won
@@hayden9127 legend says his friend bounced back then went 1st
wonder who got into the better university lol
Thank you so much, I was stressing about this so much!
So much knowledge in a few minutes thank you
wow this is the only video i found that made sense. thanks so much
I watched lots of videos and the point i was searching for; i found that here
Thank you so much
I did not find something similar in spanish. Thank you very much!
Wow thanks for making it easier for me to understand I was having trouble understanding it. Keep it up👍
This video help me a lot to understand buffer solution and I am from India
Finally a video explaining it short and simple. Thank you
Thank you so much Sarah! I've been stressing all weekend over this concept and you made it look easy.
Thanks ,this helped me lot clarifying my doubts
From - India
A very good piece. Thank you Sarah
thank you so much! this is really helpful! i try to figure this for 2hrs! you save my life!
Happy to hear it was helpful!
Omg I was honestly so confused but thank you so much for this !! I understand it now
This video was so helpful, this video made the sense in every way. Thank you for explaining it well.
wow thank you so much for making it nice and clear I always had trouble with buffers
Happy it helped!
So unbelievably helpful. Thank you!!
ee
You're an amazing teacher Sarah
Super easy and digestible explanation thank you ❤
This idea of how to make a buffer somehow makes me understand the entire topic !!
M. Sarah, Thank you, Merci, Shookran, and Gracias.
your explanation on identifying the buffer was so clear and transparent :)
Why you are not making more videos ??
Your lectures were really helpful and conceptual.
Thank you much. I was looking at the ocean acidification problem and noticed the pH has fluctuated regularly since atmospheric co2 has shot up. Through the hazy memory of my college days I remember blood having a buffer to resist pH but didn't know how it works. I was thinking the ocean must have a buffer. So now my next will be to ask the computer does the ocean have a pH buffer. Surely it does and someone can tell me what it is. If I can't find that info then it is up to me to find the acid co2 produces in the ocean and its conjugate base. So excited and excited at the prospect of the ocean having a buffer against rising co2 levels like our blood . Amazing how so many things in nature have an analogy to organisms.
I may be a bit late, but there is an article by the NOAA about this exact problem
You are so good at explaining, thank you!!!
This video was more helpful than others! Thank you so much.
Wow this is so straight forward, thank you!
Loved the way you explained so keep up the good work
Now I can figure out buffer solution in a jiffy , thanks sarah👍
Best video that meant for me than all
Thank u ❤
This video pulls me out from all my confusions.......
thanks for explaining really well Sarah
You explained this SO well, thank u so much!
DAMN!!you made this topic like easy peasy 😭
Ok this was excellent it helped me understand buffer solutions
I was looking for network buffers, this is where I reached. :D
That was explained with excellence. Thank you
Thank you so much
It was short and thorough
I appreciate how you are signing - thank you
best buffer explation on u tube.. thx bud..
Thank you keep going I literally now understand what buffer means
quick and simple explanation. thank you for not being my professor lmao
How can some have such an addictive voice😍😍😍😍great explanation though
Excellent lesson related topic .
HF is weak acid But it is strong enough to dissolve glass so i am wondering why it's called weak then what is the difference between strong and weak acid can you suggest your video related this ....
You really helped me out gurll thank you soo much!!!!
I like your way of explaining chemistry thank you so much
Question, at 2:25 how do you identify that LiClO2 is a salt ? Is that something I'm just supposed to memorize? Thanks!
Love it! So clear explanation
thank you for helping me with my chem homework :)
you explain it so perfecly, thank you mam ^_^
Thanks for explaining this so well!!!
Thank you ....it was really very useful .
This really help me, thank you so much.
This was fabulous. Thank you.
This helped me so much. Thank you!
well explained and really easy to understand! thank you!
Very clear and concise. Thank you.
Great video, it helps me a lot to know the fact about buffer solution long live Sarah Chem💪
Love you!! Simple and Fast :)
Wow.. Good explanation.. 👏🏻
Such a great explanation thank you.
Absolutely amazing!
Excellent explanation!
And all of that need to be happening in water right?? So there is water in there ? Or not?
Thank You! It was very helpful😇
you saved my life thank you
I have been hearing about a new version of Humira injectables that advertise they have removed the citrate buffer. When I looked up TH-cam videos about this change, most of the patients say the prior version, with the buffer, burned horribly. Now, with the removal of the buffer, Humira injections are painless. Can you explain why about a buffer causes pain and why the med might have originally contained such a painful ingredient/buffer when it no longer needs the buffer now?
one of few i skip pasT💖thank -yøu🍓
Walikwata amano mwaice ( meaning u are super intelligent)
Thankyou so much it really helped!
Thank you - happy to hear that :-)
Thank you for great video
finally a video that makes sense
Wowww thanks mam this is very helpful video
Great video.
Thank you 😍
Happy to help!
this was super helpful!!!
Great video. Thank you
Perfect short lesson
Dammnnnn that was great, thank you!!!!
thanks for this video, but I still do not understand the last example. I wasn't expecting it to be a conjugate if it contains a chlorine ion
when you have something like NaHCO3 and K2CO3 .Would this be cinsidered a buffer or not?
What foods or food-grade substances can be used as a buffer?
Thank you, thank you, and thank you again!
I'm a C++ developer learning OpenGL
I ended up watching the whole video
Very helpful. Big like!!!
Awesome love from india...
Thank you!
@@sarahchem4219 by the way you are damn beautiful nd so. As the lecture..
0:37 It would have been helpful to explain the reasons behind these 2 criteria, since it's far from obvious
Thank you so much! 👍👍👍
a fine explanation ,,thanks
if methylamine (example d.) is a weak base then its conjugate acid, methylammonium, should be a strong acid... but as I can see from various sources the pkb of methylamine is 3.3 (weak base) and the pka of methylammonium is 10.7 (weak acid).
which grade studies are these in the US?