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  2. RICE chart - Wikipedia

    en.wikipedia.org/wiki/RICE_chart

    The first row shows the reaction, which some authors label R and some leave blank. The second row, labeled I, has the initial conditions: the nominal concentration of acid is C a and it is initially undissociated, so the concentrations of A − and H + are zero. The third row, labeled C, specifies the change that occurs during the reaction.

  3. Brønsted–Lowry acid–base theory - Wikipedia

    en.wikipedia.org/wiki/Brønsted–Lowry_acid...

    The Brønsted–Lowry theory (also called proton theory of acids and bases [1]) is an acidbase reaction theory which was first developed by Johannes Nicolaus Brønsted and Thomas Martin Lowry independently in 1923.

  4. Acid–base reaction - Wikipedia

    en.wikipedia.org/wiki/Acidbase_reaction

    In chemistry, an acidbase 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 acidbase theories, for example, Brønsted–Lowry acidbase theory.

  5. ECW model - Wikipedia

    en.wikipedia.org/wiki/ECW_Model

    In chemistry, the ECW model is a semi-quantitative model that describes and predicts the strength of Lewis acid–Lewis base interactions. Many chemical reactions can be described as acidbase reactions, so models for such interactions are of potentially broad interest. The model initially assigned E and C parameters to

  6. Conjugate (acid-base theory) - Wikipedia

    en.wikipedia.org/wiki/Conjugate_(acid-base_theory)

    One use of conjugate acids and bases lies in buffering systems, which include a buffer solution. In a buffer, a weak acid and its conjugate base (in the form of a salt), or a weak base and its conjugate acid, are used in order to limit the pH change during a titration process. Buffers have both organic and non-organic chemical applications.

  7. Lewis acids and bases - Wikipedia

    en.wikipedia.org/wiki/Lewis_acids_and_bases

    The E and C parameters refer, respectively, to the electrostatic and covalent contributions to the strength of the bonds that the acid and base will form. The equation is −ΔH = E A E B + C A C B + W. The W term represents a constant energy contribution for acidbase reaction such as the cleavage of a dimeric acid or base. The equation ...

  8. Amphoterism - Wikipedia

    en.wikipedia.org/wiki/Amphoterism

    Related words in acid-base chemistry are amphichromatic and amphichroic, both describing substances such as acid-base indicators which give one colour on reaction with an acid and another colour on reaction with a base. [3]

  9. Template:Acids and bases - Wikipedia

    en.wikipedia.org/wiki/Template:Acids_and_bases

    Download as PDF; Printable version; In other projects ... Appearance. move to sidebar hide. Acids and bases; Acceptor number; Acid; Acidbase reaction; Acidbase ...

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