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Identify the correct statement. | |
A. | Sphlerite is zinc oxide. [Wrong Answer] |
B. | The first law of the thermodynamics is stated as δE = δQ - δW. [Wrong Answer] |
C. | Lead can be produced in a blast furnace. [Correct Answer] |
D. | T. ferrooxidans is a fungus that can be used for leaching chalcopyrite. [Wrong Answer] |