A solution formed by mixing 15.0 mL of 0.130 M HBr with 16.0 mL of 0.220 M HCl Express your answer using three decimal places. pH =
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First, we need to find the moles of HBr and HCl in the solution. Moles of HBr = (volume of HBr) × (concentration of HBr) = (15.0 mL) × (0.130 M) = 1.950 mmol Moles of HCl = (volume of HCl) × (concentration of HCl) = (16.0 mL) × (0.220 M) = 3.520 mmol Show more…
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