Hacer un esquema de un circuito simple ​

When the volume and number of particles of a gas are constant which of the following is also constant

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.

In one or two grammatically correct sentences, write a definition for the term molecule geometry