You explained it so much better than the book, thank you so much!
@vanuakapgb4 жыл бұрын
This really helped thank you! basically summed up an hour and a half lecture in 20 min.
@BryanSarauer4 жыл бұрын
Since I'm teaching from Harris, Quantitative Chemical Analysis, this is pretty much exactly the lecture I had planned to give to my students as I move to online course content.
@finnb5856 жыл бұрын
Great breakdown of a complex topic! Thank you for the video.
@chanakaramanayake84096 жыл бұрын
Well organized and clearly explained. Learned lot stuff in EDTA. Thank you very much.
@Homme95 ай бұрын
It's really hard to believe that such great teachers exist in this broken education system. Ma'am, you are just awesome! Thank you for making these videos.
@robyngoacher85215 ай бұрын
Thank you - I appreciate the praise. Sadly, the broken education system drove me out of it and I work in industry now. But I did enjoy the teaching part of teaching!
@Homme95 ай бұрын
@@robyngoacher8521 You hang in there, Ma’am!
@mansursultani3 жыл бұрын
This is an excellent presentation and very useful. Thank you so much for your hard work.
@juancocu6 ай бұрын
Amazing explanation, thank you very much
@MuquitaTheBeast3 жыл бұрын
I fucking love this lady. Thank you! E100000000000
@samuelnyandwi33493 жыл бұрын
Such a good lecturer, wow!
@brianwartell83702 жыл бұрын
This is fantastic!!! Thank you!!
@samhan85392 жыл бұрын
Thank you for this wonderful presentation:)
@gerryayange80704 жыл бұрын
clear explanation, thank you for the video.
@akirauzumaki38053 жыл бұрын
Very nice and helpful! thank you very much for your efforts!
@surooshapaykamian4763 жыл бұрын
so so helpfull i have a final tomorrow and i was worried sick about this section of the exam now i fell much better.thank you so much
@9319Shoeb5 жыл бұрын
Clearly explained working of EDTA, thanks 😊
@Mrsqualcuno15 жыл бұрын
Usefull video! You were so clear. Thank you for your work.
@jasonhuang80683 жыл бұрын
Tfw the organic chemistry tutor didn't make a video on it so you're watching someone else now ;-;
@shehanianne2461 Жыл бұрын
Exactly
@meishiketsu5814 Жыл бұрын
Hi😅
@Mila-andforwhat5 жыл бұрын
That was sooo good, thank you!
@cavelinguam64445 жыл бұрын
Very nice explanation! Thanks.
@simpatiko865 жыл бұрын
THANK YOU. THIS ACTUALLY HELPS!
@theomillardtirtawinata28953 жыл бұрын
Thankyou so much for the video
@ruru22353 жыл бұрын
thanks!! it's so helpful!
@DAKSPALM3 жыл бұрын
excellent
@Rana-so7sp6 жыл бұрын
Thanks 🙏🏻
@chemestansoftware11584 жыл бұрын
EDTA Formula is : Formula: C10 H16 N2 O8
@weronikazajac89854 жыл бұрын
is EDTA in an acidic form or in basic form of disodium when it is used in titration?
@robyngoacher85214 жыл бұрын
The form will change based on the solution pH. When the pH is more basic then you have more of the active Y 4- form. But essentially the disodium means 2 Na+ were needed to charge balance the EDTA (so the EDTA is in Y 2- form). However, once in the pH of the solution in the receiving flask of the titration, the EDTA undergoes equilibrium to be in its form at the reacting pH in your Erlenmeyer flask. In most (all?) EDTA titrations you use a buffer or acid or base to control the reaction pH. I hope this was a clear enough explanation.
@justineninoinocencio61092 жыл бұрын
IS murexide Triprotic?
@chemestansoftware11584 жыл бұрын
Hi. Your formula for EDTA in wrong. EDTA has 4 acidic H not 6!