ZnO can be reduced to the metal byheating with carbon but not Cr_(2)O_ – InterviewSolution

1.	ZnO can be reduced to the metal byheating with carbon but not Cr_(2)O_(3).Justify your answer.
Answer» SOLUTION :Carbon has more AFFINITY for oxygen than zinc,whereas chromium has HIGHER affinity for oxygen than zinc.Hence ZnO can be reduced to the metal by heating with carbon but not`Cr_(2)O_(3)`

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