It increases the concentration of OH - in a solution.
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.
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.
Yes, i believe lipids do dissolve in bases. Alkalis are soluble bases, and the strongest alkalis (pH14) are found in commercial oven cleaner. Seen as oven cleaners dissolve greases and fats in our ovens, one can assume that lipids dissolve in bases.
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 can react with greases; soaps are formed, soluble in hot water.
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.
Bases don't dissolve glass; this is one of the reasons why lab equipment is made of it.
it dissolve in the water
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.
They dissolve.
It will evaporate and dissolve.