Table of Contents
Bleaching Powder – What is the Chemical Name for Bleaching Powder?
The chemical name for bleaching powder is calcium hypochlorite.
What is the Formula for Bleaching Powder?
The formula for bleaching powder is NaClO. It is a mixture of sodium chloride and oxygen.
What is the Use of Bleaching Powder?
Bleaching powder is a white powder that is used to bleach fabrics and other materials. It is made of calcium hypochlorite, which is a strong bleaching agent. When it is mixed with water, it releases chlorine gas, which bleaches the material. It is used to whiten clothes, remove stains, and brighten colors. It is also used to disinfect water and kill bacteria.
Sodium Hydroxide
Sodium hydroxide is an inorganic compound with the formula NaOH. It is a white solid that is soluble in water. It is produced industrially by the electrolysis of sodium chloride.
Sodium hydroxide is used in many industrial processes. It is a strong base that is used to neutralize acids and to manufacture other chemicals. It is also used to make soap and to clean surfaces.
Common Salt Chemical Formula
NaCl
Preparation of Sodium Hydroxide
In an oven-dried flask equipped with a reflux condenser, a thermometer, and a dropping funnel, dissolve NaOH in water.
Place the flask on a heating mantle and heat to reflux.
When the solution reaches reflux, begin adding the NaOH solution from the dropping funnel.
When all the NaOH has been added, continue heating the solution to reflux for an additional 30 minutes.
Remove the flask from the heat and allow it to cool to room temperature.
The sodium hydroxide solution is now ready for use.
Uses of Common Salt – Sodium Chloride
Salt is a mineral that is made up of two elements, sodium and chlorine. It is used in many ways, both in the home and commercially.
Some common uses of salt include:
– In the home: Cooking, preserving food, and making ice cream.
– commercially: In food production, water softening, and de-icing.
Properties of Sodium Chloride
-Sodium chloride is a white crystalline solid that is composed of sodium and chlorine.
-It is a very soluble salt, meaning it dissolves easily in water.
-It is used in many industrial and household applications, including as a food seasoning and preservative, in water treatment, and in the production of soaps and detergents.
-Sodium chloride is non-toxic and non-flammable.
