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Question
Give balanced chemical equations for the following reaction:
Chromite ore is fused with NaOH in air.
Chemical Equations/Structures
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Solution
\[\ce{4FeCr2O4 + 16NaOH + 7O2 -> 8Na2CrO4 + 2Fe2O3 + 8H2O}\]
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Chapter 8: d-and ƒ-Block Elements - REVIEW EXERCISES [Page 484]
