Subject: Chemistry
Book: General Chemistry
pKa (–log Ka) and pKb (–log Kb) quantify acid and base strengths, respectively. Lower pKa values mean stronger acids; lower pKb values mean stronger bases. For conjugate pairs, pKa + pKb = pKw = 14 at 25 °C. These parameters guide buffer design, pharmaceutical formulations, and biochemical processes (e.g., how amino acid side chains behave at physiological pH).
What is the chemical formula for nitric acid?
View QuestionWhat is the pH value of pure water?
View QuestionWhich element is represented by the symbol 'B'?
View QuestionWhich acid is present in lemon juice?
View QuestionWhat is the chemical formula for calcium phosphate?
View QuestionWhat is the chemical formula for potassium dichromate?
View QuestionWhich element is represented by the symbol 'Cl'?
View QuestionWhich element is represented by the symbol 'Si'?
View QuestionWhich element is essential for thyroid function?
View QuestionWhat is the chemical formula for silicon dioxide?
View Question