Chapter 1 - Solutions

HCl + NaOH ( NaCl + H2O . Moles NaOH = 0.0174 mL HCl soln 0.312 mol HCl 1 mol NaOH = 5.429 x 10-3 mol . L soln 1 mol HCl [NaOH] = 5.429x 10-3 mol = 0.2172 mol/L . 0.0250 L . 94) Sodium carbonate (Na2CO3) is available in very pure form and can be used to standardize acid solutions. ................
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