Chemistry, 02.10.2019 22:30, maribelsalgado3
When the half-reactions br2 + 2e– → 2br– and na → na+ + e– are combined, the balanced redox equation is
Answers: 2
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
Chemistry, 23.06.2019 11:30, cjmckee2001
How do you calculate the mass of a product when the amounts of more than one reactant are given?
Answers: 3
When the half-reactions br2 + 2e– → 2br– and na → na+ + e– are combined, the balanced redox equation...
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