What is the molarity of the permanganate solution
Suppose 0.2506g of Na2C2O4 isdissolved in 250mL of 1M H2SO4. This solution requires 34.7mL of KMnO4 solution for titration, what is the molarity of the permanganate solution?
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Create a two-way table presenting the results of this study. State appropriate hypotheses to test for independence of incidence of diabetes and employment status
A solution containing ethylene glycol and water has a vapor pressure of 7.88 torr at 10C. Pure water has a vapor presssure of 9.21 torr at 10C. What is the mole fraction of ethylene glycol in the solution?
Determine the minimum temperature at state 2 and the corresponding minimum power input required by the compressor.
A 2012 Gallup poll surveyed Americans about their employment status and whether or not they have diabetes. The survey results indicate that 1.5% of the 47,774 employed (full or part time) and 2.5% of the 5,855 unemployed 18-29 year olds have diabe
Compare and contrast leadership development interventions with career development interventions. In what areas and activities might they overlap.
Calculate the mass in grams of area that must be added to150.g water to give a solution whose vapor pressure is 2.5 mm Hgless than that of pure water at 40 oC (vp H2Oat 40 oC =55.34 mm Hg).
A 227 mL benzene solution containing2.53 g of an organic polymer has anosmotic pressure of 8.63 mmHg at 21°C. Calculate the molar mass of the polymer. (g/mol)
The moist air is then passes through the heating unit. In the heating unit the moist air is heated to 24 oC without adding any moisture. Show the processes on a schematic psychometric chart.
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Problem: A highly resistant antibiotic strain of S. aureus would reproduce BEST in: the presence or absence of antibiotic.
Question: Which of the following eukaryotic microorganisms is always multicellular?
The feature you choose must be geology-based so you can explain the geology behind the feature (do not choose non-geology,
Which lobes of the brain is Katie currently using to recognize her father's face?
A group of field biologists are studying butterflies around a local pond to estimate population size. On the first day, they capture 500 butterflies,
A small population of white-footed mice has the same intrinsic per-capita rate of increase (r) as another large population.
What is the most likely mode of inheritance for the genetic condition in this family? Question options