Meanwhile, Kjeldahl digestion is typically needed to establish nitrogen components with a subsequent acid-base titration. Thermometric titration supplies an inexpensive alternative solution for the ...

Titration and spectrophotometric studies of polyadenylic acid under a variety of conditions indicate that the primary amino-group in the adenine base is free in alkaline solutions, and probably ...

Exothermic titration curve of the sulfate determination in a NPK fertilizer spiked with sulfuric acid for enhanced method sensitivity (blue = titration curve, pink = second derivative showing the ...

METHODS for the determination of ascorbic acid have recently been much discussed. Tillmans' method, as modified by Harris and Ray1, is generally accepted as more specific and simpler than the ...

A titration is a practical technique in which an acid close acid Corrosive substance which has a pH lower than 7. Acidity is caused by a high concentration of hydrogen ions. and an alkali close ...

Acid–base homeostasis is fundamental for maintaining life. This article reviews a stepwise method for the physiological approach to evaluation of acid–base status.

IntroductionAn acid-base indicator is a substance that changes color as the pH of the solution changes. Indicators work because they are weak acids which when in solution, exist in equilibrium with ...

This review, which describes an approach to acid–base disorders, incorporates insights and examples drawn from the traditional, bicarbonate-centered approach and the physicochemical, or strong ...

Many soaps are bases. Some substances are neutral, meaning they are neither an acid nor a base, like water. How can you tell if something is an acid or a base? Acids and bases can change the color of ...