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Which of the following faction is of no...

Which of the following faction is of no significance for roasting sulphide ores to the oxide and not subjecting the sulphide ores in carbon reduction directly ?

A

` CO_ 2 ` is more volatile thn ` CS _ 2 `

B

Metal sulphide are thermodynamically more stable than ` CS_ 2 `

C

` CO_ 2 ` is thermodynamically more stable than ` CS_ 2 `

D

Metal sulphides are less stable than the corresponding oxides

Text Solution

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The correct Answer is:
B
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PRADEEP-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS -COMPETITION FOCUS (JEE(Main and Advanced)/MEDICAL ENTRANCE SPECIAL) MULTIPLE CHOICE QUESTIONS (I)
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