Why is sodium hydroxide called base?

NaOH is a base because when dissolved in water it dissociates into Na+ and OH- ions. It is the OH- (hydroxyl ion) which makes NaOH a base. This equation means a molecule of sodium hydroxide reacts with a molecule of hydrochloric acid to form a molecule of sodium chloride(salt) and a molecule of water.Click to see full answer. Consequently, why is sodium hydroxide a base?Sodium hydroxide (NaOH) is strong base because it fully dissociates in water to produce hydroxide ions. Because strong bases fully dissociate in water, they produce lots of hydroxide ions in solution, making the solution more basic. While weak bases produce fewer hydroxide ions, making the solution less basic.Also Know, why is NaOH a base and HOCl an acid? (b) In water, NaOH is a base, but HOCl is an acid. NaOH is a soluble salt, which dissociates into the Na+ and OH− ions, resulting in a basic solution. HOCl is an acid because it has a weak H−O bond. It dissociates into water to H+ + OCl−. In this way, is hydroxide a base or acid? Metal oxides therefore fit the operational definition of a base. OH, or hydroxide, group. Metal hydroxides, such as LiOH, NaOH, KOH, and Ca(OH)2, are bases. Nonmetal hydroxides, such as hypochlorous acid (HOCl), are acids.Is sodium hydroxide a base or salt?NaOH, or sodium hydroxide, is a very strong base, like everyone else is saying. However, it is NOT a salt. A salt results from the neutralization between an acid and a base. So if the NaOH were to neutralize with an acid like, say, hydrochloric acid (HCl), the resulting NaCl would be a salt.