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Is sucrose acidic?

Published in Chemistry 1 min read

No, sucrose is neither acidic nor basic; it is considered a neutral substance.

Sucrose, commonly known as table sugar, is a disaccharide formed from the combination of two simple sugars: glucose and fructose. During this combination, a water molecule (H₂O) is removed, and the resulting sucrose molecule does not readily donate or accept protons (H⁺) in solution, which is the defining characteristic of acids and bases.

Here's a breakdown:

  • Acids: Substances that donate protons (H⁺).
  • Bases: Substances that accept protons (H⁺).
  • Neutral substances: Substances that neither donate nor accept protons readily.

Because sucrose does not exhibit acidic or basic properties, it is classified as a neutral substance. In a pure solution of sucrose in water, the concentrations of hydrogen ions (H⁺) and hydroxide ions (OH⁻) are approximately equal, indicating neutrality.

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