Finally! I found an explanation that makes sense! I was doing some review for a university chem class, and this saved me!! Thank you for sharing your knowledge!!!!!

I could cry with happiness at finding this video... I made the MONUMENTAL mistake of taking online classes and with no professor to turn to, all I have left is youtube videos. Thank you for your extremely detailed explanation!!

5 years later this is still helpful. If you read this, thanks

you know your stuff dude. Thanks a bunch all these years later.

This is like the best video ive found on hydrolysis. Thank you, good sir

Finally someone who knows how to explain things . Thanks

Wish I found had this 15 videos ago... finally a video that makes some bloody sense!

Really good videos, an excellent way to revise, even for uni exams

Thank you! of all the videos that explain hydrolysis, this one is the best.

Explanation of these examples is precious.I struggled with salts and hydrolysis in particular surfing through Zumdahl and open stax and nowhere I saw this to be explained the way you can understand it

OMG you are amazing at explaining hydrolysis, i wish you were my teacher!!

Thanks,​ Doc, it was very helpful and most importantly easy to understand!!!

thank you sir for this great video!! Love from Malaysia ☺️

Omggg you saved my life! I love how you explained it ! THANK YOUUUUU

Thank you so much for all your help! This video is more than 8 years old but it's helping me get through the MCAT :)

This makes much more sense now..thanks for making it seem so easy

just started learning about this in my chemistry class today...i was struggling and thank you for this!! 😩

this video though was a godsend i finally understand hydrolysis

This was great. Thanks!

Really great explenation!! Thank u!!!

Thank you for this video! Helped me alot.

This was terrific. Many many thanks!

Thank you for saving my grade

amazing explanation!! thanks!

Awesome video!

best video on hydrolysis i have ever found

Thank you so much!

god sent thank you

I really enjoyed that video!!

thanks. very great

Nice one!

wow so helpful thanks!

Freakin crystal clear!

thanks a lot sir ,i understood well

Thank you!!

this is pretty outstanding.. thank you.. I wish you had an easier way to contact you to get feedback on other questions

Thank you so much sir!!

Yk what sir, u made a lot of sense, thank u.

thank you, sir

thank you so much for this!

Good question. HPO4 2- is both an acid and a base. These substances are called amphoteric. In this case HPO4 2- is a stronger base than it is an acid. So, you are correct, the answer should be exactly as you suggest... H2PO4 - + OH-. Did I lead you astray in the video?

thank youuuuuu!!! 💕

Nice

Hello. Do compounds that aren't salts have hydrolysis reactions or is it just for salts?

I signed in just to like this video.

thank uuu

omg u saved my grade

How come the correct answer for HPO4 (2-) hydrolysis is PO4 (3-) + H+ . Shouldn't it be H2PO4 + OH- ? Thanks!

You're really a great professor, but sir when Al^+3 reacted with OH^- why it hadn't created Al(OH)3 ,like Ca(OH)2 why it'd been AlOH^+3 ? "sorry for grammar mistakes because I'm beginner" THANK YOU SO MUCH!

@ABRAHAMGUZMAN1

6 жыл бұрын

I was thinking the same thing! I guess since we were just really focusing on the hydrolysis reaction and not really balancing, that he just skipped that!

Am just confused how do you know if a molecule is an acid or a base? I mean yeah I know which are the strong acids/base so thats fine. However how do you know that C2H3O2 is an acid? Thats my problem cause other than that I understand everything else! Please someone answer! Thank you!

@ahmedbilal1831

6 жыл бұрын

c2h3o2 is acetate ion

In my book it's written HSO4^- is a weak acid.

This is amazing! But what's the answer to the last question???

@dchummer

7 жыл бұрын

NH4NO2 is acidic... Ka NH4+ > Kb NO2- Hope that makes sense...

Na+ + Cl- + 2H2O = Na+ + OH- + H3O+ + Cl-, so only: 2H2O = H3O+ + OH-, but in fact H2O = H2O. We have the water in both sides of the equation, so pH of NaCl is 7

what if its acidic and basic :/

thanks dogjeet ima kill my chem test now

NH4OH doesn't exist! You should write NH3 or NH3 * H2O

you are doing some of them wrong