The methodof zonerefining ofmetals is basedon the principleof – InterviewSolution

1.	The methodof zonerefining ofmetals is basedon the principleof
Answer» greater mobilityof the puremetalthan that ofthe impurity. HIGHER MELTINGPOINT ofthe impuritythanthatof the puremetal. greater noble of CHARACTER ofthe solid metalthan that of theimpurity greatersolubility oftheimpurity in the moltenstatethan in the solid . ANSWER :D

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