evening clothes, evening dress, eveningwear, formalwear - attire to wear on formal occasions in the evening. habit - a distinctive attire worn by a member of a religious order. riding habit, habit - attire that is typically worn by a horseback rider (especially a woman's attire)
Solution. 1  The ions from KCl derive from a strong acid (HCl) and a strong base (KOH). 2  Therefore, neither ion will affect the acidity of the solution, so KCl is a neutral salt.3  Although the K ion derives from a strong base (KOH), the NO 2 ion derives from a weak acid (HNO 2). Therefore, neither ion will affect the acidity of the solution, so KCl is a neutral salt. 2  Although the K ion derives from a strong base (KOH), the NO 2 ion derives from a weak acid (HNO 2). 3  Therefore the solution will be basic, and KNO 2 is a basic salt.
HCl is a strong acid, and dissociates completely in water. It is formed by covalent bonds between hydrogen and chloride ions. HCl has many commercial uses, including use in the production of steel and in the production of medications.nce added to water, HCl will separate into hydrogen ions (which are positive and will attach to water molecules) and chloride ions (which are negative). HCl is clear and colorless when added to water. However, hydrochloric acid has a strong odor, and contains a sour taste which is typical of many acids.