Answer :
3.2 is the pH of 6.00 M H[tex]_2[/tex]CO[tex]_3[/tex] if it has 7% dissociation. pH is a numerical indicator of how acidic or basic aqueous and other liquid solutions are.
pH is a numerical indicator of how acidic or basic aqueous and other liquid solutions are. The word translates to the measurements of the hydrogen ion concentration and is used frequently in chemistry, biology, especially agronomy.
The hydrogen ion concentration in pure water, which has a pH of 7, is 107 gram-equivalents per litre, making it neutral (neither acid nor alkaline).
pH = -log[H⁺]
7% of 6.00
0.42
pH = -log[0.42]
pH = 3.2
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