Question

From Fe2O3 I need FeS2​

Answer 1

2Fe2O3 + 8SO2 = 4FeS2 + 11O2

Answer 2

To convert Fe2O3 (iron oxide) into FeS2 (iron disulfide, also known as pyrite), you will need to undergo a chemical reaction. Here's a balanced chemical equation for the reaction:

Fe2O3 + 4H2S → 2FeS2 + 3H2O

This reaction involves the reaction between iron oxide (Fe2O3) and hydrogen sulfide gas (H2S) to produce iron disulfide (FeS2) and water (H2O).

Keep in mind that this reaction needs to be conducted under appropriate conditions and safety measures, as hydrogen sulfide gas is toxic. The reaction should be performed in a well-ventilated area or in a fume hood to prevent exposure to the gas. Also, make sure to wear appropriate protective equipment and handle the chemicals with care.