Write the reaction equation: C → CO → CO2 → NaHCO3 → Na2CO3 → CaCO3

univerkov | March 30, 2021 | education

1) 2C + O2 → 2CO (compound reaction);

2) 2CO + O2 → 2CO2 (compound reaction);

3) CO2 + NaOH → NaHCO3 (compound reaction);

4) NaHCO3 + CO2 → Na2CO3 + H2O (exchange reaction);

5) Na2CO3 + Ca (OH) 2 → CaCO3 ↓ + 2NaOH (exchange reaction).

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