What is flux ? Give an example. – InterviewSolution

1.	What is flux ? Give an example.
Answer» Flux : An outside substance added to ore to lower its melting point is known as flux. `rarr` Flux combines with gangue and forms easily fusible slag. `"gangue "+"Flux "rarr "slag"` Eg : `underset("gangue")(FeO)+underset("Flux")(SiO_(2))rarrunderset("slag")(FeSiO_(3))`

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