Question

Common name of calcium oxychloride is _______ powder.

Answer 1

Hint: Calcium oxychloride is used in textile, wood pulp industry and in laundry it is used as disinfectant and decolorizing agent.

Complete step-by-step answer:
Calcium oxychloride whose chemical formula is $CaOC{l}_2$. In common language it is called bleaching powder. Another name of it is chlorine of lime. In various industries like wood pulp, textile, oils and soaps it is used as a bleaching agent.
In laundry it is used as disinfectant and decolorizing agent. It also helps in purifying water as it is a disinfectant it kills Microorganisms present in water making it fit for use. In chemical industries it is used as an oxidizing agent. It helps in formation of chloroform.
Calcium oxychloride is a mixed salt because it consist of two basic radicals that are $C{l}^{-}$ and $OC{l}^{-}$ one acidic radical that is $C{a}^{2+}$.
Bleaching powder is yellow in color and has the smell of chlorine. It is manufactured by reaction of slaked lime with chlorine which results in formation of calcium oxychloride with release of water. Slaked lime stands for $Ca{(OH)}_2$. Bleaching powder is soluble in water but it does not form a clear solution as water as it has some impurities in it.
The common name of calcium oxychloride is bleaching powder.

Note: Common name of calcium oxychloride is also known as bleaching powder because in laundry and various industries like textile, paper and oil it is used as a decolorizing agent. Another of calcium oxychloride is chlorine of lime. In the water industry it is used as a disinfectant as it kills microorganisms present in water making it fit for use.