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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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sunnisam sunnisam
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A month ago
Which of these reactions represents the removal of silica from iron ore in a blast furnace?


▸

SiO2(s) → SiO2(g)



▸

SiO2(s) + CaO(s) → CaSiO3(l)



▸

SiO2(s) + 4HF(g) → SiF4(g) + 2H2O(g)



▸

SiO2(s) + C(s) → Si(l) + CO2(g)



▸

SiO2(s) + CO(g) → SiCO3(l)

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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clarkh7839clarkh7839
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A month ago
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