Question regarding the volume of the balloon
An inflated balloon has a volume of 0.55 L at sea level (1 atm) and is allowed to rise to a height of 6.6 km, where the pressure is about 0.40 atm. assuming that the temperature remains constant, what is the final volume of the balloon?
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The pollutant has a reaction rate coefficient K of 0.25/day. Assuming the pollutant is well mixed in the lake, find the steady-state concentration of pollutant in the lake.
A call premium of 10 percent would be required to retire the old bonds, and flotation costs on the new issue would amount to $5 million. Schumann's marginal federal-plus-state tax rate is 40 percent. The new bonds would be issued 1 month before th
Where the temperature and pressure are -23 Celsius and 3.00 x 10^-3 atm, respectively. Calculate the final volume of the balloon.
How much energy (heat) is released when 0.9 moles of H2 reacts with 0.5 moles of Cl2 to create HCl(g) if the ΔHrxn = –184.6 kJ?
What is the final temperature of the solution (in )? Assume that the specific heats of both pure and the solution are the same, 4.18 .
Earlier, Alex says, "Somewhere in the scientific method lies the answer for the needed management techniques." Here Alex and Lou finally seem to determine what the "necessary management techniques" should be. What are their conclusions? Do you ag
In an ethanol-chloroform solution in which the mole fraction of ethanol is 0.20, the total vapor pressure is 304.2 torr, and the mole fraction of ethanol in the vapor is 0.138. Calculate the activity coefficients of the ethanol and the chloroform.&nb
An aqueous CaCl2 solution has a vapor pressure of 82.1 mmhg at 50 C . The vapor pressure of pure water at this temperature is 92.6 mmhg What is the concentration of in mass percent?
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Demonstrate the technique of reflective and reflexive practice as a means of continuous learning and self-development.
Analyze the historical impact of modernist and postmodernist family therapy theorists associated with the chosen models.
Discuss both the transformation of your family through the generations and the transformation of individual family members throughout their lives.
Who in your life comes from another culture? Maybe someone at a store where you shop or maybe someone at your church. It could be a person at the gym
In critiquing theory and methods to evaluate the study's conclusions which will involve researching additional peer reviewed scholarly journal articles
For this project, you will research the curriculum auditing process and audit a grade/content-specific curriculum (please select a K-12 grade level
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