Which one of the following is used as an acid flux in metallurgy ?

A. CaO

B. SiO2

C. Na2CO3

D. SO2

View Answer

1

Correct Answer :
SiO2

Explanation :
No Explanation available for this question

Related Questions

List -I
List-II

(A) Flespar (I) [Ag₃SbS₃]

(B) Asbestos (II) Al₂O₃ . H₂O

(C) Pyrargyrite (III) MgSO₄ . H₂O

(D) Diaspore (IV) KAlSi₃O₃

(V) CaMg₃(SiO₃)₄

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