Use the mass and volume data to calculate the density of an unknown metal to the nearest hundredth mass of unknown metal = 222.50g volume of unknown metal = 25.00cm3 what is the density of the unknown metal

Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.