it is called the quat
Quartz
Quartz
Quartz
Quartz, which consists of silicon dioxide.
Quartz
Salt and Sugar are common examples of crystalline solids. Ionic bonds in molecules generally produce crystals.
The most common mineral in our crust is quartz, a crystalline form of silicon dioxide (silica). It forms colourless hexagonal crystals when it is pure, but may be coloured by impurities. Some examples of coloured forms are rose quartz and amethyst.
Quartz is the most common crystalline mineral found on Earth. It can be colorless and transparent or have various colors due to impurities in its structure. Quartz is commonly found in a wide variety of geological settings.
Most white sugar that you use for baking and such is the crystalline form of sucrose, which is a disaccharide.
it depends on the kind of material medium it occurs on. and it's wavelenght.
Ionic
Ionic