Weak acid strong base

Strong acid-weak base. As an example of a reaction of a strong acid with a weak base, consider what happens when an aqueous solution of a strong acid like HC1 is added to an aqueous solution of ammonia, NH3. Again, we consider the reaction to take place in two steps. The first step is the reaction of NH3 with H20 to form NH4+ and OH- ions. Then, in the second step, the H+ ions of the strong acid neutralize the OH- ions formed in the first step. [Pg.83]

Identify the type of aqueous reaction using the symbols PPT for pre-dpitation, SA/SB for strong acid-strong base, SA/WB for strong acid-weak base, WA/SB for weak acid-strong base, and NR for no reaction. [Pg.99]

Strong Acid-Weak Base and Weak Acid-Strong Base Titrations... [Pg.575]

STRONG ACID-WEAK BASE AND WEAK ACID-STRONG BASE TITRATIONS... [Pg.579]

Strong acid Weak base White solid... [Pg.310]

C17-0019. Classify each of the following substances as a weak acid, strong acid, weak base, strong base, or neither an acid nor a base (a) HCIO4 (b) NaOH (c) CH3 OH (d) C2 H5 CO2 H and (e) C2H5 NH2. [Pg.1239]

Strong acid + strong base Weak acid + strong base Strong acid + weak base Weak acid + weak base... [Pg.64]

When an acid in solution is exactly neutralized with a base the resulting solution corresponds to a solution of the salt of the acid-base pair. This is a situation which frequently arises in analytical procedures and the calculation of the exact pH of such a solution may be of considerable importance. The neutralization point or end point in an acid-base titration is a particular example (Chapter 5). Salts may in all cases be regarded as strong electrolytes so that a salt AB derived from acid AH and base B will dissociate completely in solution. If the acid and base are strong, no further reaction is likely and the solution pH remains unaffected by the salt. However if either or both acid and base are weak a more complex situation will develop. It is convenient to consider three separate cases, (a) weak acid-strong base, (b) strong acid-weak base and (c) weak acid-weak base. [Pg.39]

XIV. Strong Acid + Weak Base —> Conjugate Acid (Weak Acid)... [Pg.238]

O <2ZD In a titration, a basic solution is added to an acidic solution, and measurements of pH are taken. Compare a strong acid-strong base titration and a strong acid-weak base titration in terms of... [Pg.414]

The salt of a strong acid/weak base dissolves to form an acidic solution. [Pg.422]

Weak acids Strong acids Weak bases Strong bases Solvents... [Pg.259]

In textbooks of computational chemistry you will invariably find examples calculating the pH = - lg [H+]/(mol/l)> in weak acid - strong base or strong acid - weak base solutions. Indeed, these examples are important in the study of acids, bases and of complex formation, as well as for calculating titration curves. Following (ref. 24) we consider here the aquous solution that contains a weak tribasic acid H A and its sodium salts NaH, Na HA and Na A in known initial concentrations. The dissociation reactions and equilibrium relations are given as follows. [Pg.125]

Strong Acid + Weak base----- Acidic solution... [Pg.639]

We ve seen on numerous occasions that the neutralization reaction of an acid with a base produces water and a salt. But to what extent does a neutralization reaction go to completion We must answer that question before we can make pH calculations on mixtures of acids and bases. Let s look at four types of neutralization reactions (1) strong acid-strong base, (2) weak acid-strong base, (3) strong acid-weak base, and (4) weak acid-weak base. [Pg.664]

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