Science, asked by Mehak191, 1 year ago

what are the advantages and disadvantages of using carbon as a reducing agent in metallurgy

Answers

Answered by Rajdeep11111
22
Carbon is in the List of convenient reducing agents, so it reduces metals easily. It can also reduce Zinc Oxide which cannot be reduced by other convenient reducing agents like CO, H2 or NH3.

However, when it has to reduce a metallic oxide, Carbon dioxide gas is evolved which leads to global warming. Moreover, Active metals like sodium, potassium, aluminium, magnesium, etc cannot be reduced by Carbon....they can only be reduced by electrolysis......


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Answered by sunilkumar9162
18
advantage of using carbon as a reducing agent are:-
(i) It is very cheap
(ii) It is easily available

Disadvantages of using carbon as a reducing agent are :-
(i) It can mallice(draggle) the metal in high temperature
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