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Available here Image Courtesy:ġ.’Cobalt(II) chloride hexahydrate sample’By Leiem – Own work, (CC BY-SA 4.0) via Commons WikimediaĢ.’Anhydrous Cobalt(II)-chloride’By Softyx – Own work, (CC BY-SA 3. “Cobalt(II) Chloride.” Wikipedia, Wikimedia Foundation, 13 June 2018. The difference between CoCl2 6H2O and anhydrous cobalt chloride is that the CoCl2 6H2O crystals have water of crystallization whereas anhydrous cobalt chloride has no water of crystallization. It is available in the anhydrous form, dehydrated form and hexahydrate form. Summary – CoCl2 6H2O vs Anhydrous Cobalt ChlorideĬobalt chloride is a common salt that we use in laboratories as a source of cobalt. In addition, it acts as a desiccant because it can absorb water. Anhydrous cobalt chloride is the water-free from of cobalt chloride salt. Moreover, it converts into the anhydrous form upon heating. The molar mass of this compound is high due to the presence of water molecules.

What is the Difference Between CoCl2 6H2O and Anhydrous Cobalt Chloride?ĬoCl2 6H2O is cobalt chloride hexahydrate that has cobalt chloride slat molecules attracted with six water molecules. The molar mass of this compound is 237.93 g/mol. this hydrated form has a rose red color and it is a crystalline compound. Side by Side Comparison – CoCl2 6H2O vs Anhydrous Cobalt Chloride in Tabular FormĬoCl2 6H2O is cobalt chloride hexahydrate that has cobalt chloride slat molecules attracted with six water molecules. The hydrated form of this compound is a hexahydrate compound that has one cobalt chloride salt molecule attracted to six water molecules. Moreover, it is an inorganic compound having the chemical formula CoCl2. Molar Mass of Cobalt Chloride 'CoCl'2':overbrace((1xx58. Divide the mass of chlorine by the molar mass of cobalt chloride, then multiply by 100.

First determine the molar mass of cobalt chloride ('CoCl'2') and the mass of chlorine in the compound. Furthermore, the visually identifiable difference between CoCl2 6H2O and anhydrous cobalt chloride is that the CoCl2 6H2O is rose-red in color while the anhydrous cobalt chloride is sky-blue in color.Ĭobalt chloride is a salt of cobalt. The percent composition of chlorine in 'CoCl'2' is 54.611.

The key difference between CoCl2 6H2O and anhydrous cobalt chloride is that the CoCl2 6H2O crystals have water of crystallization whereas the anhydrous cobalt chloride has no water of crystallization.