Science, asked by nawabnabukhan, 3 months ago

show the steps involved in the extraction of pure metal from its ore in the from of chart​

Answers

Answered by vaishak6
1

Answer:

The carbonate ores are changed into oxides by heating strongly in limited air. This process is called calcination. ZnCO3(s)heatZnO(s)+CO2(g)

The metal oxides are then reduced to the corresponding metals by using suitable reagents such as carbon. For, example, when zinc oxide is heated with carbon, it is reduced to metallic zinc. 

ZnO+C→Zn+CO

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