But it is not found, for example, the water that falls in the Na-mixCl (3), Na-mixHCO3 (2), Na-HCO3 (1) MixNa-HCO3 and (5) which are characteristic of the freshening process.
But there was no fall in the water samples Na-mixCl (3), Na-mixHCO3 (2), Na-HCO3 (1) and MixNa-HCO3 (5) which are characteristic of the freshening process.