Henderson Hasselbalch Equation | Ion Trapping | pH and pKa relationship

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[@sakureema9899]

great great great great explanation, I am glad that such these valuable videos are free and available for everyone to learn from. thanks alot

[@cology9]

Thanks a lot for your words...... Keep sharing

[@srimathirrathinavadivel6325]

Sir I have been trying hard to understand this topic for the past ferw days and u made it clear thank u much sir 🥺🥺❤️❤️

[@sunnyalladi99]

Thank you Dr Himanshu Agarwal 🙏

[@tehreema.s9379]

thank u so much sir ur way of explaining things is easy and easily understandable

[@anishnisha7809]

Thank-you so much sir . I was really struggling with this topic but you made me understand in an easy manner. waiting for next videos sir

[@mimosa3745]

Thanks so much.

[@nisapolat2400]

Wonderful explanation sir, thanks a lot 🙏🏻

[@vageesh2rohilla]

Great going himanshu sir .

[@ghidorahhh]

Thank u so much sir for such a good explanation ❤️

[@dayanaraicaranom2190]

Thank you Sir

[@ritikbhardwaj4658]

Really Helpful video 👍

[@shohidulislam.387]

thank you so much

[@devesh7061]

you are genious sir..

[@cology9]

It is nothing like that but I am glad you liked the video. Keep watching, keep sharing.

[@alphagonist4748]

Thanks

[@ashwanikumarverma5310]

Very interesting

[@nainaagarwal1363]

awesome❤

[@stylepalletee]

Thank u so much this helps me alot

[@cology9]

Thank you. Keep sharing.

[@bethb2367]

great !!

[@suryapratapsingh9258]

Thanks sir

[@godzillapubg4670]

A 3rd year medical student from PAKISTAN 🇵🇰
LOVED THE WAY YOU JUST EXPLAINED IT SIR 🥺🥺❤️❤️❤️

[@cology9]

Thank you❤️❤️

[@Shubham-pt8rv]

Thank you so much sir..... It helps me a lot . Sir is pKa is universal for that particular drug or it changes by solvent in which drug is dissolved? Pls ans. sir.

[@pcms]

Very nicely explained

[@cology9]

Thank you

[@cology9]

Make sure you subscribe and share with your students.......😃😃😃

[@DrPrashant_Sharma]

Definition of pka that you told holds true only when ph of medium = pka of the observed drug!

[@kumarpiyush8146]

Sir, I understood the topic.
But what will happen if salts of weak acids with strong base are taken as drugs?

[@mrxkhan2011]

Sir please make a seprate playlist

[@soumyarupchowdhury7964]

Where is part 2?

[@realman7982]

What about passage of lipid insoluble drug🙄🙄❤️

[@kkirankumar7479]

According to KDT equation is
pH =pka + log (ionized /unionized). Here it was looking different. Please explain

[@cology9]

If you see the equation for simplifying purpose I have switched the sides. It would remain the same in sense.

[@ashwanikumarverma5310]

Sir plz one thing why ionised form do not cross plasma membrane.

[@cology9]

because they are not lipid-soluble. Only lipid-soluble substances or substances with very less molecular weight (eg O2 ) pass through the plasma membranes.

[@anishnisha7809]

Sir is the pka is constantly 3 for all weak acid and base ?

[@cology9]

No. Pka is the pH where the drug is 50% ionised and 50% unionized.

[@anishnisha7809]

@@cology9 thank-you sir

[@cology9]

So it is going to be variable for every drug

[@anishnisha7809]

@@cology9 understood sir . thank-you sir

[@sunnyalladi99]

But, sir
Can we interchange pH and pKa like that?
Some text book showed other thing like pH= pKa + log (NI/I)
PLEASE HELP SIR

[@cology9]

Yes, it is just a way of expressing.
If u change the sides, you will need to switch the numerator and denominator too.
All the best.....

[@sunnyalladi99]

@@cology9 thank you sir😊

[@deepakbisht4805]

Sparsh gupta book of pharmacology@#sir ye book gpat ke liye achi

[@cology9]

mcq ache hain

[@niperianguides5397]

I think the views will be more if You Add "gpat" "niper jee" in the title name .

[@cology9]

Yes, but that's not the goal. But thank you for your advice.

[@sharika5019]

@@cology9 a big thanks for teaching only in English and not fully in hindi or hinglish sir unlike others who even teach subjects in hindi n not ENGLISH 👍

[@cology9]

Thank you....