Asample of granite contains various oxides of silicon, aluminum, sodium, potassium, calcium, and iron. each of these oxides gives the granite a coarse-grained texture. which term or terms could be used to describe this sample of granite? check all that apply. check all that apply. mixture heterogeneous mixture homogenous mixture solution pure chemical substance compound element
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Chemistry, 22.06.2019 07:00, erickamurillo9929
In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
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Asample of granite contains various oxides of silicon, aluminum, sodium, potassium, calcium, and iro...
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