Question

Sulphide ores are subjected to roasting, while carbonate ores are subjected to calcination. Comment on the statement.

Answer 1

The answer to your query is as given below

Answer 2

Hello, mate!!

$\underline{{ANSWER}}$

Carbonate and sulphide ores are usually converted into oxides during the process of extraction using calcination and roasting process respectively because its easier to obtain a metal from its oxide as compared to sulphides and carbonates. So prior to reduction, metal carbonate and sulphide ores are converted into oxides using these two processes.☑️

You can see the difference in the attachment. ✌

Hope you got it ❗❗

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