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  • Acid–base reaction - Wikipedia
    In chemistry, an acid–base reaction is a chemical reaction that occurs between an acid and a base It can be used to determine pH via titration Several theoretical frameworks provide alternative conceptions of the reaction mechanisms and their application in solving related problems; these are called the acid–base theories, for example, Brønsted–Lowry acid–base theory Their
  • Base (chemistry) - Wikipedia
    A reaction between aqueous solutions of an acid and a base is called neutralization, producing a solution of water and a salt in which the salt separates into its component ions If the aqueous solution is saturated with a given salt solute, any additional such salt precipitates out of the solution
  • pH - Wikipedia
    In living organisms, the pH of various body fluids, cellular compartments, and organs is tightly regulated to maintain a state of acid–base balance known as acid–base homeostasis Acidosis, defined by blood pH below 7 35, is the most common disorder of acid–base homeostasis and occurs when there is an excess of acid in the body
  • Amphoterism - Wikipedia
    Amphoterism In chemistry, an amphoteric compound (from Greek amphoteros 'both') is a molecule or ion that can react both as an acid and as a base [1] What exactly this can mean depends on which definitions of acids and bases are being used
  • Brønsted–Lowry acid–base theory - Wikipedia
    The Brønsted–Lowry theory (also called proton theory of acids and bases[1]) is an acid–base reaction theory, developed independently in 1923 by physical chemists Johannes Nicolaus Brønsted (in Denmark) and Thomas Martin Lowry (in the United Kingdom) [2][3] The basic concept of this theory is that when an acid and a base react with each other, the acid forms its conjugate base, and the
  • Henderson–Hasselbalch equation - Wikipedia
    For example, the acid may be acetic acid and the salt may be sodium acetate The Henderson–Hasselbalch equation relates the pH of a solution containing a mixture of the two components to the acid dissociation constant, Ka of the acid, and the concentrations of the species in solution
  • Acid–base extraction - Wikipedia
    Acid–base extraction is a subclass of liquid–liquid extractions and involves the separation of chemical species from other acidic or basic compounds [1] It is typically performed during the work-up step following a chemical synthesis to purify crude compounds [2] and results in the product being largely free of acidic or basic impurities
  • Acid–base titration - Wikipedia
    An acid–base titration is a method of quantitative analysis for determining the concentration of Brønsted-Lowry acid or base (titrate) by neutralizing it using a solution of known concentration (titrant) [1] A pH indicator is used to monitor the progress of the acid–base reaction and a titration curve can be constructed [1] This differs from other modern modes of titrations, such as





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