Chemistry, 02.02.2020 12:42 KayleighMorganhopkin
Why must a beaker containing a liquid be placed on a wire gauze above a burner flame and not directly over the flame
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Chemistry, 22.06.2019 08:30
Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution
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Chemistry, 22.06.2019 17:20
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
Why must a beaker containing a liquid be placed on a wire gauze above a burner flame and not directl...
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