Is Neutralization Reaction Always Equivalent to Titration?

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In summary, neutralization reactions occur when there is a reaction between an acid and a base, resulting in a decrease in concentration of the acid and production of a salt. This can occur when a weak acid is titrated with a strong base, but the final solution may not have a pH of 7 due to the dissociation of the weak acid. Therefore, a neutralization reaction may not always be considered a titration unless strong acids and strong bases are used.
  • #1
SciencePF
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Is it correct to talk about a "Neutralization Reaction" when we make a titration of a weak acid with a strong base, or it is only correct if we titrate a strong acid with a strong base or a strong base with a strong acid? Thanks.:smile:
 
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  • #2
neutralisation involves rxn between H+ and OH-
whenever there is a rxn between an acid and a base, it is always a neutralisation one!

moreover, a weak acid will ionise completely during neutralisation.

as the OH- reacts with the H+ from the weak acid, the latter H+ decreases in concentration. According to Le Chatelier's principle, the weak acid will dissociate to produce even more H+! eventually, the weak acid will end up dissociating completely!
 
  • #3
But final solution, at 25 ºC, has not pH=7! i.e. is not a neutral solution!
 
  • #4
Technically, a neutralization reaction produces a pH 7 solution of salt. This may require more titrant than an equinormal amount if weak acids -strong bases or strong acid - weak bases are used. So, in the broadest sense, a neutralization reaction is not always a titration unless strong acids and strong bases are being used.
 

What is a neutralization reaction?

A neutralization reaction is a chemical reaction between an acid and a base that results in the formation of a salt and water. It is often used to neutralize the acidic or basic properties of a substance.

What are some examples of neutralization reactions?

Some examples of neutralization reactions include the reaction between hydrochloric acid and sodium hydroxide, which produces sodium chloride (table salt) and water. Another example is the reaction between sulfuric acid and calcium hydroxide, which produces calcium sulfate (plaster of Paris) and water.

What are the products of a neutralization reaction?

The products of a neutralization reaction are a salt and water. The type of salt produced depends on the specific acid and base used in the reaction.

How is a neutralization reaction different from other types of chemical reactions?

A neutralization reaction is different from other types of chemical reactions because it involves the combination of an acid and a base to form a salt and water. Other types of chemical reactions include combustion, decomposition, and synthesis.

How can a neutralization reaction be used in everyday life?

Neutralization reactions have many practical applications in everyday life. For example, they are used in the production of household cleaning agents, in the treatment of acidic or basic spills, and in the production of pharmaceuticals. They are also commonly used in the food industry to adjust the pH of products and in agriculture to neutralize soil acidity.

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