ICSE Class 10 Chemistry Metallurgy of Iron

Q.

Noble metals occur in their native state because of their 



Q.

In the process of extraction, ores are crushed into a fine powder. This process is known as 



Q.

Which of the following ores are concentrated by roasting? 



Steps of Metallurgy

Discuss the various steps involved in the process of extraction of metals from their ores.

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