What reaction is called a neutralization reaction? What is the difference between the experimental

What reaction is called a neutralization reaction? What is the difference between the experimental neutralization of alkali with acid and neutralization of an insoluble base with acid?

Neutralization is a type of chemical reaction in which a strong acid and a strong base react with each other to form water and salt. For example, bee stings are acidic in nature, so a home remedy for a bee sting is soda or sodium bicarbonate, which is the main ingredient. Wasps, on the other hand, are light to say the least, so a home remedy would be vinegar, also known as acetic acid. These simple procedures relieve painful bites with a process called neutralization.