How much naoh is needed for person in spacecraft
NaOH + CO2 -! Na2CO3 + H2O.
If the average human body discharges 716 g of CO2 per day, how much NaOH is needed each day for each person in the spacecraft?
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Calculate the value of the rate constant, What is the overall order of the reaction?
A spherical copper shell, of inside radius 5cm and wall thickness 1cm, loses heat to the surrounding air, which is maintained at 25C. The inside surface of the shell is maintained at Ti=100C.
A gas mixture contains each of the following gases at the indicated partial pressures: N2, 335 torr; O2, 124torr ; and He, 209 torr . What is the total pressure?
A compound contains 10.13% C, and 89.87% Cl (by mass). Determine both the empirical formula and the molecular formula of the compound given that the molar mass is 236g/mol
A particular brand of gasoline has a density of 0.737 rm g/mL. How many grams of this gasoline would fill a 14.4 gal tank?
f(X,y)=y'*inv(X)*y, dom f={(X,y)|X+x'>0}. is f convex? If not give a simple counterexample.I can proof convexity when X is restricted to Sn via its epigraph but I don't know how to explain the general convexity of f for any X. Any help would
A sample consisting of various gases contains 3.8×10-6 mole fraction of radon. This gas at a total pressure of 31 atm is shaken with water at 30 C. Calculate the molar concentration of radon in the water.
A gas-filled balloon having a volume of 2.50 L at 1.2 bar and 25°C is allowed to rise to the stratosphere (about 30 km above the surface of Earth), where the temperature and pressure are -23°C and 3.00 10-3 atm, respectively. Calculate the
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Question: Identify a true statement about validity as applied to a test. Multiple choice question
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Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
In our readings, we learn more about the nature versus nurture argument. For this discussion, I want you to go in depth a bit more and debate the importance
Working in the yard, you feel unpleasantly hot and sweaty when you come in the house, so you take a shower and begin to feel better.
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Prior to your taking this graduate HR law class you had heard of the term "gender stereotyping," but didn't know much about it.