Thermolysis features of hydrates of hydroxycarbonates of nickel (II), copper (II) and zinc (II)
The thermolysis of hydrates of hydroxycarbonates of the nickel (II), copper (II) and zinc (II) of non-stoichiometrical structure of general formula xМеCO<sub>3</sub>·yМе(OH)<sub>2</sub>·zH<sub>2</sub>O has been studied with the methods of gravimetry, gas-volumetric and thermogravimetric analysis. Features of physical and chemical transformations of compounds mentioned above at thermal decomposition have been established.