Write the reaction equation: CO2-K2CO3-KHCO3-K2O-KOH-KCL

1) 2KOH + CO2 = K2CO3 + H2O (chemical reaction and equation)

2) K2CO3 + CO2 + H2O = 2KHCO3 (the reaction of the compound with the formation of potassium bicarbonate).

3) KHCO3 = K2O + CO2 + H2O (decomposition reaction of potassium bicarbonate).

4) K2O + 2H2O = 2KOH + H2 (chemical reaction and equation)

5) KOH + HCl = KCl + H2O (chemical reaction and equation)



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