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Metallurgical Engineering · Q18

Extractive Metallurgy

Engineering and GATE · Metallurgical Engineering · question 18

Q18

The product(s) of roasting of a sulfide ore is (are)

A.
oxide only
Answer
B.
sulphate only
C.
oxide and sulphate
D.
dependent on temperature and partial pressures of oxygen and sulfur dioxide

Answer: Option A

Solution

Answer: Option A
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