Write the reaction equations: Si – SiO2 – Na2SiO3 – H2SiO3
| March 25, 2021 | education
1) Si + O2 → SiO2;
2) SiO2 + Na2O → Na2SiO3;
3) Na2SiO3 + H2SO4 → Na2SO4 + H2SiO3.
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