Which of the following describes slag?
A) a waste material that is the product of smelting a metal ore
B) the aqueous portion of the gangue separated from a metal ore
C) a low-density waste product, formed from the reaction of gangue with another substance, that can be easily separated from the metal ore of interest
D) a substance that reacts with the gangue to make a low-density liquid compound that can be easily separated from the metal of interest
E) a heavy precipitate containing by-products obtained during the purification process
Correct Answer:
Verified
Q2: What method is used to obtain pure
Q9: Which of the following processes is used
Q10: Hydrometallurgy is _.
A) refining of metal ores
Q11: Which of the following is a general
Q12: Which of the following is an example
Q13: Which compound in the following reaction is
Q16: Which of the following is TRUE of
Q17: Which of the following is an example
Q18: Pyrometallurgy is the _.
A) refining of metal
Q19: Which of the following is an example
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