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A saturated solution of Na2SO4 with excess of the solid is present in equilibrium with its vapor in a closed vessel. Calculate the number of degrees of freedom, f, of the system. Ignor the autoprotolysis of water and assume that the salt solvates without ionizing.
F = c - p +2 or use f = c-p +2 -r -a
c = chem speciesp = phasesr = independant chemical reactionsa = additional restrictions
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Using the information below, calculate the mass of benzene in each phase and find the total mass of benzene at the site.
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Understanding the basics of thermal chemistry and The Second Law of Thermodynamics indicates that a system
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How many grams of water should be produced and What is the theoretical yield of nitrogen?
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