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A salt of weak acid and base is a compound that is formed when a weak acid and a weak base react with each other. It is a type of ionic compound that contains both positive and negative ions.
A salt of weak acid and base is formed through a neutralization reaction between a weak acid and a weak base. The acid donates a proton (H+) to the base, forming water, and the remaining ions combine to form the salt.
Some examples of salts of weak acid and base include sodium acetate (CH3COONa), ammonium chloride (NH4Cl), and potassium carbonate (K2CO3).
Salts of weak acid and base are typically neutral in pH and have a high solubility in water. They also tend to have a higher melting and boiling point compared to other types of salts.
Salts of weak acid and base have a variety of uses, including as buffers in chemical reactions, in the production of fertilizers, and in the food industry as preservatives and flavor enhancers.