Extraction Of Metals | Question Series 1

Extraction Of Alkali Metals

Extraction Of Metals - Concentration Of Ore Or Enrichment Of Ore|Extraction Of Metals - Conversion Of Concentration Ore Into Metal|Extraction Of Metals - Metals In High Reactivity Series|Difference Between Solid, Molten NaCL And Aqueous NaCL?

Extraction Of Metals - Extraction Of Sodium|Extraction Of Metals - Extraction Of Aluminum|Metals With Moderate Reactivity|Methods Of Converting Metal Ore Into Oxide|Calcination|Roasting|Reduction Of Metal Oxide|Reduction Of Metal Oxide

Extraction Of Metals - Metals With Low Reactivity|Extraction Of Mercury|Extraction Of Copper|Refining Of Metals|Electrolytic Refining|Corrosion

How is the method of extraction of metals high up in the reactivity series different from that for metals in the middle? Why can the same process not be applied for them? Name the process used for extraction of these metals.

Explain the role of each of the following in the extraction of metals from their ores : (i) CO in the extraction of nickel. (ii) Zinc in the extraction of silver. (iii) Silica in the extraction of copper.

Write the steps involved in the extraction of pure metals in the middle of the activity series from their carbonate ores.