What minerals are important commercial sources of metals?
A)silicates
B)chlorides
C)nitrates
D)oxides

Name: What minerals are important commercial sources of metals? A)silicates B)chlorides C)nitrates D)oxides
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Oxides are important commercial sources of metals as they are often the most abundant minerals containing desirable metals. For example, iron is commonly extracted from hematite (Fe2O3) and aluminum is extracted from bauxite (Al2O3·2H2O).

What Minerals Are Important Commercial Sources of Metals