. False
false
A substance that increases the concentration of hydroxide ions in solution (OH-), is referred to as an Arrhenius base.
False
A base (also called an alkali) is a substance that consists of a metal ion combined with a hydroxide ion. Examples are sodium hydroxide and potassium hydroxide.
yes, almost total dissociation in water, the more OH negative hydroxide ions in solution, the more basic the solution is.
Called a base.... Bases have a bitter, soapy taste, and solutions of bases feel slippery.
True
If a substance can produce hydroxide ions in solution, then that substance can be considered as a base.
A base
yes
a base produces hydroxide ions(OH-) in water
a substance that increases the hydroxide ions in a solution
A substance that increases the hydroxide ions in a solution
In chemistry a base is a substance that is a water-soluble compound capable of reacting with an acid to form a salt and water. An Arrhenius base is a substance that dissociates in aqueous solution to produce hydroxide ions (OH-).
A substance that forms hydroxide ions in a water solutoin is a base -- TRUE -- apex:)
A substance that increases the concentration of hydroxide ions in solution (OH-), is referred to as an Arrhenius base.
It is a base as it is a solution of calcium hydroxide.
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)