Discussion :: Building Materials - Section 2 (Q.No.43)
If the iron ore contains clay as an impurity, the flux added during calcination, is
Answer: Option B
No answer description available for this question.
|Sumit said: (Aug 10, 2019)|
|Why we use lime stone?|
|Vivek said: (Aug 19, 2019)|
|I think that lime will decompose to clay.|
|Thor said: (Feb 25, 2020)|
|I think caco3 calcinate into cao (quick lime) which is unstable. And cao reacts with clay to form slag.|
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