When a base dissolves in water, e.g NaOH it will form Na+ and OH-
Acids dissolve in water to produce H+ ions, while bases dissolve in water to produce OH- ions. This process is known as ionization or dissociation, and it is a key characteristic of acidic and basic solutions.
when bases are placed in water, the bases release hydroxyl ions.
They don't dissolve (or more properly, dissociate) completely in water, only partially. Acids or bases that dissociate completely are called strong acids or bases.
Alkalis (bases) typically dissolve in water to form alkaline solutions. This process involves the alkali ions dissociating in water to produce hydroxide ions, which increase the pH of the solution. Examples of alkalis that dissolve in water include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
Is called an alkali. Sodium hydroxide is a typical example.
something bases which can dissolve in water
Bases typically dissolve in water, producing hydroxide ions (OH⁻) in a solution. Common examples of bases that dissolve in water include sodium hydroxide (NaOH) and potassium hydroxide (KOH). They can also react with acids to form salts and water in neutralization reactions.
Bases that do not dissolve in water include some insoluble metal hydroxides like magnesium hydroxide, calcium hydroxide, and barium hydroxide. These bases tend to form precipitates when added to water instead of fully dissolving.
Bases can react with greases; soaps are formed, soluble in hot water.
Alkali is a basic, ionic salt of an alkali metal or alkaline earth metal element. Alkalis are best known for being bases that dissolve in water. (Most common form is hydroxide.)A base is most commonly thought of as an aqueous substance that can accept H+ ions.A soluble base is also often referred to as an alkali if hydroxide ions (OH−) are involved."All alkali are bases but not all bases are alkali"
Yes, bases can react with certain metals to form metal hydroxides, which may dissolve in water. For example, sodium hydroxide can dissolve aluminum to form sodium aluminate and hydrogen gas. However, not all metals will readily react with bases to dissolve.
Alkali does not Stand for anything its a name given to those bases that dissolve in water. For example NaOH is a BASE that can dissolve in water so its an alkali another important thing is that all Alkali's are bases but all bases are NOT alkali's.