sodium benzoate is a salt of the weak acid

In this case both the cation and anion undergo hydrolysis to the same or different extents. The resulting solution may be neutral, acidic or basic depending upon the relative strengths of acids and bases. The hydrolysis may be written as: ..

In this case both the cation and anion undergo hydrolysis to the same or different extents. The resulting solution may be neutral, acidic or basic depending upon the relative strengths of acids and bases. The hydrolysis may be written as: Some common examples are CH 3 COONH 4 , ..

Here, the anion (A - ) is a stronger base than OH - , hence it undergoes hydrolysis to give free OH - ions. Therefore the resulting solution will be basic in character having pH greater than 7. For example Other examples of this type of salts are CH 3 COONa, Na 2 CO 3 , Na 3 PO 4 , et..

Here, cation B + undergoes hydrolysis to give free H + ions. Therefore the resulting solution will be acidic in character having pH less than 7. For example, Other examples of this type of salts are NH 4 Cl, CuSO 4 , AlCl 3 , etc. The aqueous solution of a salt of stro..

A base that dissociates in water only partially is known as a weak base. Example: Examples of Bases Strong Weak Sodium hydroxide: NaOH Magnesium hydroxide: Mg(OH) 2 Potassium hydroxide: KOH Calcium hydroxide: Ca(OH) 2 Ammonium hydroxide: NH 4 OH ..

>A strong base dissociates completely in water Example: Sodium hydroxide A weak base dissociates partially in water Example: Ammonium hydroxide In neutralization reaction acids and bases neutralize each other to form corresponding salts and water Acidich..

An acid salt is formed when a strong acid combines with a weak base. It liberates hydrogen or hydronium ions, it exhibits some acidic properties. Hence it behaves like an acid and has a pH of less than ..

This type of titration is carried out between acetic acid and sodium hydroxide. The free H + ion from the weak acid is neutralized by OH - ions from the base and there is a small increase in pH. Around the equivalence point large increase in pH is observ..

A bisalt, or an acid salt contains replaceable hydrogen ions in association with the acidic radicals. It is obtained by the incomplete replacement of hydrogen ions by metal ions or ammonium ions. Examples: NaHCO 3 , NaH 2 PO 4 and Na 2 HPO 4 . Since such salts..

A bisalt or an acid salt contains replaceable hydrogen ions in association with the acidic radicals. It is obtained by the incomplete replacement of hydrogen ions by metal ions or ammonium ions. Examples: NaHCO 3 , NaH 2 PO 4 and Na 2 HPO 4 . Since such saltsh..