Why do you have to calculate a mole fraction for the vapour
Why do you have to calculate a mole fraction for the vapour? (whycan't you simply just say Pvapour=52+112....from thecalculations (.365/.95)134 + (.585/.95)(182)=P
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What is the probability that we chose a green ball in the second step? What is the conditional probability that last ball we chose is green given that the first chosen ball was yellow?
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An antique automobile bumper is to be chrome plated. The bumper, which is dipped into an acidicCr2O7-2 serves as a cathode of anelectrolytic cell.
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Calculate the enthalpy change,ΔH, for this reaction per mole of X.Assume that the specific heat and density of the resulting solution are equal to that of water [4.18J/g.
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