During the formation of the slag by the reaction of flux and impurities which of the following is an example of acidic and basic flux?

(i) $F e O + S i O_{2} \to F e S i O_{3}$

(ii) $S i O_{2} + M g O \to M g S i O_{3}$

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TestHub · Accepted Answer

(i) F e O b a s i c i m p u r i t y + S i O 2 a c i d i c f l u x → F e S i O 3 s l a g (ii) S i O 2 a c i d i c i m p u r i t y + M g O b a s i c f l u x → M g S i O 3 s l a g

Chemistry - General Principles and Processes of Isolation of Metals Question with Solution | TestHub

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