Calcination is used in metallurgy for removal of


Asked by admin @ in Chemistry viewed by 255 People


Calcination is used in metallurgy for removal of?

(a) Water and sulphide
(b) Water and CO₂
(c) CO₂ and H₂S
(d) H₂OandH₂S

Answered by admin @



Answer:

It involves removal of carbonate from ores...

So the answer is-

B)H2O and Co2


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