Calculate the temperature of boiling water at an elevation
Calculate the temperature of boiling water at an elevation of 6000ft (2000m) given that the atmospheric pressure is 0.8atm. Assume delta H_vap is independent of T.
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The pH in a 0.25 M solution of the acid HBrO is 4.65. Using this, calculate the value of Ka for the acid HBrO.
Write a program that initializes the list scores with the values in the text file scores.txt and calls the gameNim() function, once the game has finished the list scores are updated with the results.
Whether or not you have managed to implement the playExpert mode of the game. If you do not manage to implement it you should carry on with the rest of the questions in novice mode.
An insurance company that is considering directing its 1,000 units per year of procedure business to your organization has approached you.
Eratosthenes measured the circumference of the Earth by noting that the Sun is at an angle of 7°12' = 7.2° ("one-fiftieth of a circle") south of the vertical in Alexandria at the same time of day, What was Eratosthenes percent error
Calculate Ka for propionic acid (HC3H5O2) if a 500 mL solution of propionic acid containing 9.250 g of the acid has a pH of 2.71
A steel sphere 3.0 cm in diamter has a mass of 0.11 kg. What is the mass of a steel sphere 5.0 cm in diameter
The Ka of Hypochlorous, HClO acid is 3.5x10^-8. Calculate the ph of a solution at 25 C that is .005 M in HClO
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