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What is the primary oxidation state of iron in the mineral hematite?

Practice Questions

1 question
Q1
What is the primary oxidation state of iron in the mineral hematite?
  1. +1
  2. +2
  3. +3
  4. +4

Questions & Step-by-step Solutions

1 item
Q
Q: What is the primary oxidation state of iron in the mineral hematite?
Solution: In hematite (Fe2O3), iron is primarily in the +3 oxidation state.
Steps: 0

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