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Weak acids are fairly popular, even in the foods we consume. But we from time to time encounter a strong acid or base, for instance stomach acid, which has a strongly acidic pH of 1–two. By definition, robust acids and bases can make a comparatively big quantity of hydrogen or hydroxide ions and, to be a consequence, Use a marked chemical activit

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Large-general performance liquid chromatography (HPLC) includes the injection of a little volume of liquid sample right into a tube full of very small particles (three to five microns (µm) in diameter called the stationary section) where by unique factors with the sample are moved down the packed tube that has a liquid (cell stage) pressured throu

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