A solution of 15 grams of solute dissolved in 25 ml of h2o, Ask an Expert

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A solution of 1.5 grams of solute dissolved in 25 ml of H2O at25 degrees celsius has a boiling point of 100.45 degrees celsius.
A. What is the molar mass of the solute if it is a nonvolatilenonelectrolyte and the solution behaves ideally (d of H20 at25 degrees celsius = 0.997 g/mL)?

B. Conductivity measurements show the solute to be ionic of general formula AB2 or A2B. What is the molar mass if the solution behaves ideally?

C. Analysis indicates an empirical formula CaN2O6. Explain the difference between the actual formula mass and thar calculated fromthe boiling point elevation.

D. Find the van't Hoff factor (i) for the solution.

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Category:- Chemistry
Reference No.:- M91012555

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