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NaOH stands for Sodium Hydroxide. It is an inorganic compound consisting of sodium cations (Na+) and hydroxide anions (OH-). Sodium hydroxide is highly soluble in water and commonly used as a strong base.
A substance that can accept or donate pairs of electrons; it increases the concentration of hydroxide ions (OH-) in aqueous solutions.
A base that completely dissociates into its constituent ions when dissolved in water.
The amount or proportion of solute present in a given quantity of solvent or solution.