Podcast Beta
Questions and Answers
Explain the process of concentration of ore as described in the text.
Concentration of ore is the process of removing impurities from the ore to obtain the desired mineral or metal.
Define refining of metal and its significance in the extraction process.
Refining of metal is the process of purifying the impure metal obtained through reduction. It is significant in obtaining the metal in its pure form.
Provide an example of a metal extracted from its ore and the respective ore it is extracted from.
Aluminium is extracted from its bauxite ore, and iron is extracted from hematite ore.
