What volume of a concentrated HCl solution, which is 36.0% HCl by mass and has a density of 1.179 g/mL, should be used to make 10.00 L of an HCl solution with a pH of 2.10?
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10. The pH is related to the concentration of hydrogen ions \([H^+]\) by the formula: \[ [H^+] = 10^{-\text{pH}} \] For pH = 2.10: \[ [H^+] = 10^{-2.10} \approx 7.94 \times 10^{-3} \, \text{mol/L} \] Show more…
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