Which oxide ore will yield the greatest number of grams of pure metal per kilogram of ore?
A) cassiterite,SnO2
B) hematite,Fe2O3
C) pyrolusite,MnO2
D) rutile,TiO2
Correct Answer:
Verified
Q5: When zinc sulfide undergoes roasting,the products are
A)Zn
Q6: How is slag separated from molten ore
Q7: What is not an appropriate method of
Q8: What is not a major component of
Q9: How does one commercially reduce the metal
Q11: What is the chemical process most likely
Q12: What is not a metallurgy process?
A)environmental reconstruction
Q13: Which of the following steps is not
Q14: Vanadium ore contains two isotopes of vanadium,50V
Q15: Why is silicon dioxide added to molten
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