0000 If a 10.00 mL aliquot of a 12.1 M sample of HCl(aq) is diluted with sufficient water to yield 250.0 mL, what is the

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0000 If A 10 00 Ml Aliquot Of A 12 1 M Sample Of Hcl Aq Is Diluted With Sufficient Water To Yield 250 0 Ml What Is The 1 (32.72 KiB) Viewed 33 times

0000 If a 10.00 mL aliquot of a 12.1 M sample of HCl(aq) is diluted with sufficient water to yield 250.0 mL, what is the molar concentration of the diluted sample? 0.476 M 0,648 M 0.408 M 0.484 M QUESTION 11 A 100.0 mL sample of drinking water is found to have a lead(II) concentration of 1.09 ppm (w/w). Determine the mole fraction of lead. The density of the solution is 1.87x106 0.9997 g/cm³. You should assume that any other dissolved compound is "vanishingly small" in terms of conentration. 1.00 8.87*10-8 0.000 1.14x10-6 QUESTION 12 Click Save and Submit to save and submit. Click Save All Answers to save all answers. MacBook Pro Save All And