Explain how the following metals are obtained from their compounds by the reduction process (1) metal M which is in the middle of reactivity series (2) metal N which is high up in the reactivity series ( give one example of each type )
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Answered by
152
metal m will be obtain by the process of calcination or roasting depending upon its ore
( calcination- if its carbonate ore is present ,
roasting -if it's sulphide ore is present ) after the above process metal oxide will form which
will then reduced to pure metal. for eg - zinc
metal N would be obtained by its electrolitic refining. for eg - sodium
( calcination- if its carbonate ore is present ,
roasting -if it's sulphide ore is present ) after the above process metal oxide will form which
will then reduced to pure metal. for eg - zinc
metal N would be obtained by its electrolitic refining. for eg - sodium
Answered by
71
Metal M is by rasting or calcination depending upon its ores.eg:zinc
Metal N is by electrolitic refinning.eg:sodium
Metal N is by electrolitic refinning.eg:sodium
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