Make up the reaction equation: Na- NaOH- Na2CO3- NaCl- NaOH- NaHSO4
| August 4, 2021 | education
1. 2Na + H2O = NaOH + H2.
2. 2NaOH + CO2 = Na2CO3 + H2O.
3. Na2CO3 + 2HCl = 2NaCl + CO2 + H2O.
4. 2NaCl + 2H2O = 2NaOH + Cl2 + H2.
5. NaOH + H2SO4 = NaHSO4 + H2O.
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