An ore contains arsenic and antimony as impurities. How are they remov – InterviewSolution

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1.	An ore contains arsenic and antimony as impurities. How are they removed during the process of roasting?
Answer» by CONVERSION into `As_(2)O_(3)andSb_(2)O_(3)` by concersion into `As_(2)O_(5)andSb_(2)O_(5)` by conversion into both TRIOXIDES and PENTOXIDES by conversion into sulphides Answer :A

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