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NaHCO(3) and NaOH cannot exist together ...

`NaHCO_(3)` and `NaOH` cannot exist together in solution. Why ?

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`NaHCO_(3)`, is an acid salt which must react with strong base NaOH. The reaction is as follows:
`NaHCO_(3) + NaOH toNa_(2)CO_(3) + H_(2)O`
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