Calculate pH of a citrus juice with [H+] of 1.15 x 10-2 M concentrationGroup of answer choices1.152.0- 0.851.94
Question
Calculate pH of a citrus juice with [H+] of 1.15 x 10-2 M concentrationGroup of answer choices1.152.0- 0.851.94
Solution
The pH of a solution is calculated using the formula:
pH = -log[H+]
where [H+] is the concentration of hydrogen ions in the solution.
Given that the concentration of hydrogen ions [H+] in the citrus juice is 1.15 x 10^-2 M, we can substitute this value into the formula:
pH = -log(1.15 x 10^-2)
To calculate the pH, you would first calculate the log of 1.15 x 10^-2, then multiply the result by -1.
The pH of the citrus juice is therefore approximately 1.94.
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