A water molecule can act as an acid when it donates a proton (H+) to another substance, such as a base. This results in the formation of a hydronium ion (H3O+).
A carboxylic acid functional group (-COOH) can cause an organic molecule to act as an acid. It donates a proton (H+) in solution, making the molecule acidic.
An amphiprotic molecule or ion can act as either an acid or a base. It has the ability to donate or accept a proton depending on the reaction conditions. Water is a common example of an amphiprotic molecule.
A water molecule can act as both an acid and a base because it has the ability to donate a hydrogen ion (H+) to behave as an acid or accept a hydrogen ion to behave as a base. This property is known as amphiprotic or amphoteric.
NO2 can act as both an acid and a base in water. When dissolved in water, NO2 can act as an acid by donating a proton to water, forming nitric acid. It can also act as a base by accepting a proton from water, producing nitrite ions.
The crystallized form of sulfuric acid is called sulfuric acid monohydrate (H2SO4·H2O), which contains one molecule of water for every molecule of sulfuric acid. It forms colorless to white crystals that are soluble in water.
A carboxylic acid functional group (-COOH) can cause an organic molecule to act as an acid. It donates a proton (H+) in solution, making the molecule acidic.
both
An amphiprotic molecule or ion can act as either an acid or a base. It has the ability to donate or accept a proton depending on the reaction conditions. Water is a common example of an amphiprotic molecule.
No, water is not a diprotic acid. A diprotic acid is one that can donate two protons (H⁺ ions) per molecule in an aqueous solution, such as sulfuric acid (H₂SO₄). Water is amphoteric, meaning it can act as both an acid and a base, but it can only donate one proton at a time, making it a monoprotic acid when it acts as an acid.
A water molecule can act as both an acid and a base because it has the ability to donate a hydrogen ion (H+) to behave as an acid or accept a hydrogen ion to behave as a base. This property is known as amphiprotic or amphoteric.
Three water molecules are formed when a glycerol molecule combines with three fatty acid molecules in a condensation reaction. Each fatty acid molecule contributes a water molecule when it reacts with the glycerol molecule to form a triglyceride.
32323 times
NO2 is not a base. It is a nitrogen dioxide molecule which can act as an acidic gas when dissolved in water, forming nitric acid.
NO2 can act as both an acid and a base in water. When dissolved in water, NO2 can act as an acid by donating a proton to water, forming nitric acid. It can also act as a base by accepting a proton from water, producing nitrite ions.
The crystallized form of sulfuric acid is called sulfuric acid monohydrate (H2SO4·H2O), which contains one molecule of water for every molecule of sulfuric acid. It forms colorless to white crystals that are soluble in water.
In a weak acid molecule, only a small fraction of molecules will dissociate into ions in solution, leading to a lower concentration of H+ ions compared to a strong acid. In contrast, a strong acid molecule will completely dissociate into ions in solution, resulting in a higher concentration of H+ ions.
Any reasonably strong acid produces hydronium ions when dissolved in water. Sulfuric acid, with formula H2SO4, is a common example.