Answers: 3
Chemistry, 22.06.2019 17:20, banna01man
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.
Answers: 2
3. Determine the pH value for calcium hydroxide, Ca(OH), with concentration of
0.05 mol dm3. [pH +...
Mathematics, 20.09.2019 02:30
Biology, 20.09.2019 02:30
Biology, 20.09.2019 02:30
English, 20.09.2019 02:30
Social Studies, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30