HomeChemistry Chemistry How To Get PKa From Ka? By HTuser 2 Use the formula: pKa = -log10(Ka) Take the base-10 logarithm of Ka Multiply the result by -1 Example: if Ka = 1.0 × 10^-5, then pKa = 5.0 Share FacebookXPinterestWhatsApp Suggested for You How To Know How Many Valence Electrons An Element Has? How To Know How Many Electrons Are In An Element? How To Identify Protons? How To Identify An Element Or Compound? How To Get Mass Number? How To Get Ka From PKa? Load more Trending Today How To Become An Amazon Reviewer? How To Rid Of Sore Throat Fast? How To Remove Malware From Android? How To Bathe A Cat? How To Cook Cornish Game Hens? How To Zoom Out On Windows? Load more