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11 Nov 2019
QUESTION 8 1 polnts What will the solution vapor pressure be for a solution of 9.13 mol of sucrose (C12H22011) dissolved in 1.000L of water at 20.0 C? The vapor pressure of pure water at 20.0 C is 17.5 torr ESTION 9 1 points Osmosis is the net motion of a solvent toward a region of lower solvent concentration from a regjon of higher sovent concentration. Or otherwise stated: the net movement of a solute from a region of higher solute concentration to a region of lower solute concentration. The important concept is that nature tries to disperse the solutes ina heterogeneous (liquid or gas phase) solution to produce homogeneous solution. This leads to a pressure that propels the components of the mixture. The equation used to describe this pressure is similar to the ideal gas law where n,R, T, and Vhave the same meanings as in the ideal gas law and iT is the osmotic pressure and / is the van't Hoff factor. What is the osmotic pressure of 4.84 g of Nadin 1.00 L of water at 20.0 â? QUESTION 10 1 points What are the units of osmotic pressure in the calculation above? psi O atm kPa Click Save and Submit to sove and submit. Click Sove All Answers to sove all onswers
QUESTION 8 1 polnts What will the solution vapor pressure be for a solution of 9.13 mol of sucrose (C12H22011) dissolved in 1.000L of water at 20.0 C? The vapor pressure of pure water at 20.0 C is 17.5 torr ESTION 9 1 points Osmosis is the net motion of a solvent toward a region of lower solvent concentration from a regjon of higher sovent concentration. Or otherwise stated: the net movement of a solute from a region of higher solute concentration to a region of lower solute concentration. The important concept is that nature tries to disperse the solutes ina heterogeneous (liquid or gas phase) solution to produce homogeneous solution. This leads to a pressure that propels the components of the mixture. The equation used to describe this pressure is similar to the ideal gas law where n,R, T, and Vhave the same meanings as in the ideal gas law and iT is the osmotic pressure and / is the van't Hoff factor. What is the osmotic pressure of 4.84 g of Nadin 1.00 L of water at 20.0 â? QUESTION 10 1 points What are the units of osmotic pressure in the calculation above? psi O atm kPa Click Save and Submit to sove and submit. Click Sove All Answers to sove all onswers
Beverley SmithLv2
3 Jan 2019