Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Acid-neutralizing capacity or ANC in short is a measure for the overall buffering capacity against acidification for a solution, e.g. surface water or soil water. ANC is defined as the difference between cations of strong bases and anions of strong acids, or dynamically as the amount of acid needed to change the pH value from the sample's value to a chosen different value. The concepts alkalinity are nowadays often used as a synonym to positive ANC and similarly acidity is often used to mean negative ANC. Alkalinity and acidity however also have definitions based on an experimental setup.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.