Shweta Thakur posted an Question
November 01, 2020 • 02:02 am 30 points
  • IIT JAM
  • Chemistry (CY)

What is the difference between ph and pka iasit bnct bh paf-l moorm pom

iasit bnct bH Chandra nffnfkfkfkkfjffjfjfjjfjfjfffpaF-L Moorm POM

2 Answer(s) Answer Now
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  • Suman Kumar

    Ka is acid dissociation constant. -ve of Ka is pka.

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    Dinesh khalmaniya 1 best-answer

    pKa: pKa is the negative value of the logarithmic of Ka. pH: pH is the logarithmic value of the inverse of H+ concentration. pKa: pKa indicates whether an acid is a strong acid or a weak acid. pH: pH indicates whether a system is acidic or alkaline. pKa: pKa gives details of the dissociation of an acid in aqueous solution. pH: pH gives details about the concentration of H+ ions in a system. pKa: If the pKa of an acid is high, it is a weak acid, and if the pKa of an acid is low, it is a strong acid. pH: If the pH of a system is high, the system is alkaline, but if the pH is low, that system is acidic.

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    Priyanshu kumar Best Answer

    The pH is a measure of the concentration of hydrogen ions in an aqueous solution. pKa (acid dissociation constant) and pH are related, but pKa is more specific in that it helps you predict what a molecule will do at a specific pH. Simply pKa: pKa indicates whether an acid is a strong acid or a weak acid. pH: pH indicates whether a system is acidic or alkaline

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    https://chem.libretexts.org/Courses/Sacramento_City_College/SCC%3A_Chem_420_-_Organic_Chemistry_I/Text/01%3A_Introduction_and_Review/1.14%3A_Distinguishing_between_pH_and_pKa read this

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    ph and pka are related by Henderson haseelbach equation

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    yes sir this I know

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    thanku🙂

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    welcome 😊

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    sir

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