Table of Contents
What is Hydroxide? ; Hydroxide Properties ;
Uses of Hydroxide
A hydroxide is a chemical compound that contains the hydroxyl (-OH) functional group. They are a strong base and can be formed by the combination of an alkali metal and water. Some common hydroxides are sodium hydroxide (NaOH), potassium hydroxide (KOH), and calcium hydroxide (Ca(OH)2).
Hydroxides are strong bases and can be used to dissolve many types of compounds. They are also used in the manufacture of soap, paper, and other chemicals.
Hydroxide Structure (OH−)
A hydroxide ion is an anion with the chemical formula OH−. It consists of one atom of oxygen and one atom of hydrogen. The hydroxide ion is the simplest example of an oxyanion.
Applications of Hydroxide
1. Hydroxide ions are essential for the chemical process of photosynthesis.
2. Hydroxide ions are used in the production of paper and other cellulose products.
3. Hydroxide ions are used in the production of soap and detergents.
4. Hydroxide ions are used in the production of textiles.
5. Hydroxide ions are used in the production of glass.
pH of Hydroxide
ions
The pH of hydroxide ions is 14. This means that the concentration of hydroxide ions in a solution is 1M.
Hydroxide Formation
In the presence of a strong base, an alcohol and a carboxylic acid will react to form an ester and water.
Valancy of Hydroxide
Ion
The hydroxide ion is a negatively charged ion formed when a water molecule loses a hydrogen atom. The hydroxide ion has a charge of -1 and a mass of 17 u.
Some Common Uses of Hydroxide
Some common uses of hydroxide are to remove rust from metal, to clean surfaces, and to neutralize acids. It can also be used as a pH adjuster in various industrial and commercial applications.
