a base
The definition you provided is known as the Arrhenius definition of acids and bases. According to this definition, an acid is a substance that donates H+ ions in solution, while a base is a substance that donates OH- ions in solution. This concept helps explain the behavior of acids and bases in aqueous solutions.
A base is a compound that produces hydroxide ions (OH-) in solution.
A substance that produces OH- ions when added to water is a base. Bases are substances that increase the concentration of hydroxide ions in a solution. Some common examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
acidic
A substance conatianing OH ions is an alkali, however it can also be knows as a base (a substance that neutralises an acid).
A substance that produces OH- ions in a solution is called a base. Bases are usually compounds that dissociate in solution to release hydroxide ions (OH-) which can accept protons. Examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
OH-
The definition you provided is known as the Arrhenius definition of acids and bases. According to this definition, an acid is a substance that donates H+ ions in solution, while a base is a substance that donates OH- ions in solution. This concept helps explain the behavior of acids and bases in aqueous solutions.
A base does this. The hydroxide (OH-) ion appears in solution. An acid produces hydrogen (or hydronium) ions in solution, and not hydroxide ions.
A base is a compound that produces hydroxide ions (OH-) in solution.
It Produces a hydroxide ion
False
A base in solution will produce hydroxide or OH- ions.
All bases, or proton receivers. The definition of a base is that it either introduces hydroxide ions into solution because hydroxide ions are part of the compound, such as sodium hydroxide (NaOH) or that it takes a proton (Hydrogen cation) away from water in solution, therefore forming a hydroxide ion from it (H2O ---> OH- ion)
This substance is an acid.
A substance that produces OH- ions when added to water is a base. Bases are substances that increase the concentration of hydroxide ions in a solution. Some common examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
acidic