If 670 ml of 0119 moll naohaq and 350 ml of 0193 moll haaq
If 67.0 mL of 0.119 mol/L NaOH(aq) and 35.0 mL of 0.193 mol/L HA(aq) are mixed, then what is [HA] at equilibrium? Assume that HA is a weak monoprotic acid with pKa=6.23 at 25oC. Give your answer with three significant figures.
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You have a new task at your job. The first time you complete the task, it takes you about 30 minutes, and the second time you complete the task, it takes you about 21 minutes.
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If 67.0 mL of 0.119 mol/L NaOH(aq) and 35.0 mL of 0.193 mol/L HA(aq) are mixed, then what is [HA] at equilibrium? Assume that HA is a weak monoprotic acid with pKa=6.23 at 25oC.
Hoover Dam on the Colorado River is the highest dam in the United States at 221 m, with an output of 1300 MW. Calculate the power in this flow
The Census Bureau has collected data about all of its employees. You will be given a data file which contains the GS number ( rating) for each employee, one per input record. A number of 1000 signifies the end of the data file.
When should a company consider transferring risk instead of attempting to mitigate risks due to their IT infrastructure? What would you do, if you were a CEO facing this dilemma? What are the ethical considerations concerning the privacy of your cust
The beam is designed tohold a 10kN heating unit at mid span. There are no other loads onthe beam. Using G40.21 350W steel, select the lightest W shapes forthe beam.
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Mutant mice can be generated to have different mutations in cytoskeletal proteins. These mice serve as model systems for human cytoskeletal diseases.
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