But a slightly more complex resin of the same type proved able to draw even sodium atoms out of solution, replace them with hydrogen. This merely substituted acid for salt, but still another resin ...

In the acid environment of the stomach the original cation of the resin exchanges chiefly for ... intake consisted of a low-potassium, low-salt diet containing approximately 30 to 45 milliequiv.

The pH of acidic, basic, and neutral aqueous solutions of salts is shown with ammonium chloride, sodium acetate, and sodium chloride. Place beakers containing distilled water and universal indicator ...