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Problem- The relative humidity of air equals the ratio of the actual partial pressure of the water in the air to the equilibrium vapor pressure of water at the same temperature.
a) What is the vapor pressure of water at 68 degrees Fahrenheit?
b) If the relative humidity of the air, at the previous temperature, is 58%, what is the actual partial pressure of water?
c) How many water molecules would be present in a room measuring 12 ft x 10 ft x 8 ft, if the air filling the room had the same temperature and relative humidity as listed above?
Kindly Please put your best effort to provide the solution of above problem
You find a spool of pure copper wire while snooping through your brother's purse. The wire has a diameter of 0.3 millimeter and a length of 200 meters. A) Derive a formula for the resistance of the spool as a function of temperature.
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write the balanced reaction for the equilibrium. if CoCl6(4-) solubility is endothermix, predict what will happen to the solution color of the solution is heated.
How much heat in Joules is required to raise the temperature of 1.000 kg of water by 60.0 oC? Cp,m (H2O) = 75.29 J mol-1 K-1. Molar Mass (H2O) = 18.015 g mol-1.
Name and draw the product formed with HNO3 and Alpha-D-gluccopyranose. Draw and indicate the glycosylic bond D-glucopyranose, and D-glucopyronose and D-fructofuranose
A student wants to prepare a dilute solution of iron (III) solution, . The student is provided with a stock solution of 0.800 +/- 0.001 M and a 100.00 +/- 0.008 mL volume trick flask since the experiment trquires about 80 mL of the dilute iron (II..
What is the overall reaction rate order of the reaction in (2)? What is the difference between the (1) and (4)?
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