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Chemistry, 24.06.2019 06:30 babas97

One way to refine iron from iron ore is to heat the ore with hydrogen gas at high temperatures. which change increases the amount of iron produced in the equation fe 3 o 4, solid, plus 4 h 2, gas, plus energy in equilibrium with 3 fe, solid, plus 4 h 2 o, gas? a. increase temperature b. increase pressure c. add water to the system d. reduce the amount of fe3o4

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One way to refine iron from iron ore is to heat the ore with hydrogen gas at high temperatures. whic...

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