Find the normal boiling point of a saturated solution
Find the normal boiling point of a saturated solution of LiF at 100 ? C, assuming it un- dergoes complete dissociation. The solubility of LiF is 230 mg/100 g of water at 100?C, and the boiling point constant of water is 0.51 K · kg/mol.
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In the following experiment, a coffee-cup calorimeter containing 100. rm mL of rm H_2O is used. The initial temperature of the calorimeter is 23.0 rm ^{circ}C. If 3.70 g of rm CaCl_2 is added to the calorimeter, what will be the final temperature
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Find the normal boiling point of a saturated solution of LiF at 100 ? C, assuming it un- dergoes complete dissociation.
What will be the impact on mechanical properties of the blend if the components are immiscible?
A cylinder of compressed nitrogen gas contains 867 g N2. If the volume of the cylinder is 22.5 L, what is the pressure of the N2 if the gas temperature is 298K?
An unknown semiconductor has Eg=1.1 eV and Nc=Nv. it is doped with 10^16/cm^3 donor atoms a) determine the type of semiconductor after doping b) Given that Ef is 0.2 eV below Ec, calculate Ni and the concentration of electrons and holes in semicondu
A solution of ethanol (C2H5OH) in water is prepared by dissolving 90.0 mL of ethanol (density = 0.79 g/cm3) in enough water to make 255.0 mL of solution. What is the molarity of the ethanol in this solution?
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
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