Carbon and CO gas are used to reduce which of the following pairs of m – InterviewSolution

1.	Carbon and CO gas are used to reduce which of the following pairs of metal oxides for extraction of metals?
Answer» `FEO, SNO` `SnO, ZNO ` `BAO, Na_2 O_2` `FeO,ZnO ` SOLUTION :`FeO,ZnO `

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