Write the reaction equation: Si → SiO2 → CaSiO3 → H2SiO3 → SiO2 → Si → SiF4
| August 3, 2021 | education
Si + O2 = SiO2 (compound reaction);
SiO2 + CaO = CaSiO3 (compound reaction);
CaSiO3 + CO2 + H2O = H2SiO3 (compound reaction);
H2SiO3 = SiO2 + H2O (decomposition reaction);
SiO2 + 2C = Si + 2CO (substitution reaction);
Si + 2F2 = SiF4 (compound reaction).
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