Explanation
The crystal structure of a type of compound represented by caldte CaCO3. Caldte type solid solution is very common. For example, MgCO3 and FeCO3 can form a continuous isosolution. If the size of two positive ions is obviously different, an ordered structure will be produced, such as mineral dolomite.
Classification
Inorganic non-metallic materials -> Basics of inorganic non-metallic materials