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Toluene is mixed with air at 21°C in such proportions that the partial pressure of thevapor is 1.33 kPa. The total pressure is 99.3 kPa. Calculate the following:
(a) The relative saturation.
(b) The moles of toluene per mole of vapor-free gas.
(c) The weight of toluene per unit weight of vapor-free gas.
(d) The percent saturation.
(e) The percentage of toluene by volume.
A cup of sugar has a volume of 237 mL. What is the mass of the cup of sugar if the density is 1.59g/mL
Calculate osmolarity of 100 mg/dl Glucose. I ended up with 6.25 mOsm and the answer was 5.6 mOsm/L. MW Glucose: 180 g/mol
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an isolated quantity of an ideal gas at 296.1 k has a volume of 16.09 l at a pressure of 1.51 atm. what is the pressure
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If an industrial diamond contained only carbon, how many atoms of carbon would be found in a 1.80-carat diamond
Determine which monomer will have the higher degree of polymerization (DP) and by how much?
Examine the structures of the following compounds. What functional groups can you identify within the compounds? (They may have more than one.) What structural features do many of these compounds have in common?
At 700.°C, the total pressure of the system is found to be 3.63 atm. If the equilibrium constant KP is 1.52, calculate the equilibrium partial pressures of CO2 and CO.
What are the typical values of ΔH in kJ/mol for aqueous solutions?
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