BEANS so if you took you out of screw what would you put

Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

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.