Question

Ba(OH)2 це двохосновна кислота?​

Answer 1

Это не кислота, а основание

Answer 2

Ba(OH)2 is not a two-acidic compound. It is actually a base, specifically a strong base. The chemical formula Ba(OH)2 represents barium hydroxide, which is an ionic compound composed of the barium cation (Ba2+) and two hydroxide anions (OH-). When dissolved in water, it dissociates into these ions, releasing hydroxide ions into the solution. The hydroxide ions make the solution basic, as they can accept protons (H+) from acids. Therefore, Ba(OH)2 is classified as a base, not an acid.