I've been watching a lot of your videos lately, thank you. I'm looking for a video that will explain how to calculate the theoretical pH-value for solutions. For example, how to calculate the theoretical pH for a 2.5 mmol/L H2PO4- solution and a 5.0 mmol/L NH4+ solution. There are apparently different formulas based on strong, middle or weak acids, and for strong, middle or weak bases. I'm learning it in a language other than English (Danish), which adds to my confusion since I'm not a native Danish speaker. I'm looking for a good explanation in English. Do you have a video that teaches this? Thanks in advance.
I have a question for you. How can we have OH and H in a solution forever and never have a reaction between them? I say forever because you can have steady ph forever in a solution. I would imagine if you put OH- and H+ in a solution it would react quite quickly and neutralize each other to a point where you only have H+ or OH-. And that’s when H,H2CO2, HCO3,CO3,OH concentrations becomes important for PH calculation.
Is there a statement in the video that is confusing you here? If so let me know the time. OH- and H+ are in a dynamic equilibrium so there is a constant interaction back and forth between the ions, some react and neutralize and some remain dissociated
@@ChadsPrep thank you so much sir. Everyday I watching ur videos especially organic chemistry, I love chemistry from my childhood, now doing PhD and my goal is become a scientist. Sir one doubt actually am from India shall I apply for DAT, OR MCAT exams?
Having second semester Gen Chem Exams in a couple of days. Just want you to know that I survived the first semester because of you!
Glad you survived - I hope you THRIVE - Happy Studying!
love the your mom joke 😂
Excellent!
Righttt😭😭💀
Favorite chem teacher on RUclips! thank you! after sever semesters off from chem courses I am now getting geared up for biochem. Thank you so much!
You're welcome and Thank You!
You are an amazing teacher. Thank you for all the help and making things so simple to understand. You are a gem!
You're welcome and Thank You!
Bro, I laughed so hard at the mom joke. Wasn't expecting that. Lmao
Glad to hear it!
great content bro! I can see that your content will be huge in several years 😀😀
Thanks for saying so!
love the shirt! your videos are literally God-sent, thank you!
Thanks for saying so!
Thank you from Jordan 🇯🇴 🙏🏻
You're welcome.
These videos deserve a like 👍 before they even start!!!
Wow - thanks!
So helpful. You’re amazing. Thank you so much!!
Glad it was helpful, Chloe - thanks!
Just joined to get your test prep materials :-)
Happy Studying!
I've been watching a lot of your videos lately, thank you. I'm looking for a video that will explain how to calculate the theoretical pH-value for solutions. For example, how to calculate the theoretical pH for a 2.5 mmol/L H2PO4- solution and a 5.0 mmol/L NH4+ solution. There are apparently different formulas based on strong, middle or weak acids, and for strong, middle or weak bases. I'm learning it in a language other than English (Danish), which adds to my confusion since I'm not a native Danish speaker. I'm looking for a good explanation in English. Do you have a video that teaches this? Thanks in advance.
Dear sir thank you so much😊
Most welcome!
Thanks.
Can you prepare a class on pH calculations from alkalinity equilibrium? CO2, Bicarbonates, and carbonates?
I have a question for you. How can we have OH and H in a solution forever and never have a reaction between them?
I say forever because you can have steady ph forever in a solution.
I would imagine if you put OH- and H+ in a solution it would react quite quickly and neutralize each other to a point where you only have H+ or OH-.
And that’s when H,H2CO2, HCO3,CO3,OH concentrations becomes important for PH calculation.
Is there a statement in the video that is confusing you here? If so let me know the time. OH- and H+ are in a dynamic equilibrium so there is a constant interaction back and forth between the ions, some react and neutralize and some remain dissociated
Great video! Very helpful!
Glad you think so!
Very helpful! Thank you!!!
Glad it was helpful!
super helpful, thanks sir!
Glad you found it helpful!
Never noticed anyone menton this in previous videos, but the shirt is amazing!💪🙏
Thank you. Happy Studying!
So, at 37C the pH of water is 6.5. Does it mean it is more acidic? Please elaborate.
7 maybe 7.2.. maybe
Calculate yourself. Use Kw for 37C.
"PeeYourMom" 🤣
😁 😁 😁
ur the best
Thank you
Sir, Are you membership acs and iupac?
Neither. How about you? Your name implies a fondness for chemistry.
@@ChadsPrep thank you so much sir. Everyday I watching ur videos especially organic chemistry, I love chemistry from my childhood, now doing PhD and my goal is become a scientist. Sir one doubt actually am from India shall I apply for DAT, OR MCAT exams?
Nice video sir,
@@SANJEEVKUMAR-kn7iq Thank you.
6:40 😂
😁😁😁
pYourMom = -log(YourMom)