'Unreacted core model' represents the reaction involving Options: A . &nbspCombustion of coal particles B . &nbspRoasting of sulphide ores C . &nbspManufacture of carbon disulphide from elements D . &nbspNone of these

'Unreacted core model' represents the reaction involving

Question

'Unreacted core model' represents the reaction involving

Options:

A . Combustion of coal particles

B . Roasting of sulphide ores

C . Manufacture of carbon disulphide from elements

D . None of these

Answer: Option B

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