How to convert H ion concentration to pH value?
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The company’s management suspects a leak of concentrated sulfuric acid. The H ion concentration of the wastewater taken from the accident tank, as determined through NA(OH) titration, is 8.8*10-5 MOL/L. Could you please explain how this value was calculated?
pH is a simple way of expressing and calculating the hydrogen ion concentration in dilute aqueous solutions. Its physical meaning is the negative common logarithm of the hydrogen ion concentration (activity), that is, pH = -lgC H+, where C H+ refers to the hydrogen ion concentration or activity. The value you provided corresponds to a pH of approximately 4.06.