Mention the role of following : (a) SiO2 in the metallurgy of Cu. (b) CaCO3 in the metallurgy of F
Mention the role of following :
(a) SiO2 in the metallurgy of Cu.
(b) CaCO3 in the metallurgy of Fe.
(c) CO in the metallurgy of iron.
(d) I2 in the purication of zirconium.
5 views
1 Answers
[Hint : (a) Flux
(b) CaCO3 decomposed to CaO, which acts as flux.
(c) Reducing agent
(d) To form a volatile complex with Zr.]
5 views
Answered