Question
In: Chemistry
Calculate the osmotic pressure in atm of a 3.67L aqueous solution containing 52.1g of MgCl2 at...
Calculate the osmotic pressure in atm of a 3.67L aqueous solution containing 52.1g of MgCl2 at 22.00 oC.
Solutions
queen_honey_blossom answered 2 years agoRelated Solutions
Calculate the osmotic pressure of an aqueous solution of FeCl3 that is 28.8% by mass with...
Calculate the osmotic pressure of an aqueous solution of FeCl3
that is 28.8% by mass with a solution density of 1.280g/mL, at 25
degrees Celsius. Please show all work.
An isotonic saline solution is an aqueous solution that has the same value for osmotic pressure...
An isotonic saline solution is an aqueous solution that has the
same value for osmotic pressure as human body cells. Isotonic
saline contains 9.0 g of sodium chloride (NaCl, MW= 58.44 g/mol)
per liter of solution. T= 37.0 c.
1. What is the molarity of sodium chloride is an isotonic saline
solution?
2. What is the osmotic pressure (relative to pure water) of an
isotonic saline solution? Give your final answer in units of
atm.
At 25ºC the osmotic pressure of an aqueous CaCl2 solution is 9545.4 torr; the solution has...
At 25ºC the osmotic pressure of an aqueous CaCl2 solution is
9545.4 torr; the solution has a density of 1.71 g/mL. Calculate the
new boiling point of this solution in Celsius. Assume the normal
boiling point of water is 100ºC. (MMCaCl2 = 110.984 g/mol; Kb, H2O
= 0.512 ºC/m; Kf, H2O = 1.86ºC/m)
The osmotic pressure, Π, of a solution of glucose is 34.2 atm . Find the molarity...
The osmotic pressure, Π, of a solution of glucose is 34.2 atm .
Find the molarity of the solution at 298 K. Express the molarity to
three significant figures and include the appropriate units.
The osmotic pressure of a solution containing 1.44 g of an unknown compound dissolved in 175.0...
The osmotic pressure of a solution containing 1.44 g of an
unknown compound dissolved in 175.0 mL of solution at 25 ∘C is 1.93
atm. The combustion of 32.88 g of the unknown compound produced
55.60 gCO2 and 22.76 gH2O. What is the molecular formula of the
compound (which contains only carbon, hydrogen, and oxygen)?
Express your answer as a chemical formula.
The osmotic pressure of a solution containing 1.02 g of an unknown compound dissolved in 175.0...
The osmotic pressure of a solution containing 1.02 g of an
unknown compound dissolved in 175.0 mL of solution at 25 ∘C is 1.93
atm. The combustion of 23.40 g of the unknown compound produced
41.70 gCO2 and 17.07 gH2O. What is the molecular formula of the
compound (which contains only carbon, hydrogen, and oxygen)?
The osmotic pressure of a solution containing 1.44 g of an unknown compound dissolved in 175.0...
The osmotic pressure of a solution containing 1.44 g of an
unknown compound dissolved in 175.0 mL of solution at 25 ∘C is 1.93
atm . The combustion of 32.88 g of the unknown compound produced
55.60 gCO2 and 22.76 gH2O . What is the molecular formula of the
compound (which contains only carbon, hydrogen, and oxygen)?
The osmotic pressure of a solution containing 2.10 g of an unknown compound dissolved in 175.0...
The osmotic pressure of a solution containing 2.10 g of an
unknown compound dissolved in 175.0 mL of solution at 25 ∘C is 1.93
atm . The combustion of 24.02 g of the unknown compound produced
28.16 g CO2 and 8.640 g H2O.
What is the molecular formula of the compound (which contains
only carbon, hydrogen, and oxygen)?
Express your answer as a chemical formula.
The osmotic pressure of a solution containing 1.02 g of an unknown compound dissolved in 175.0...
The osmotic pressure of a solution containing 1.02 g of an
unknown compound dissolved in 175.0 mL of solution at 25 ∘C is 1.93
atm. The combustion of 23.40 g of the unknown compound produced
41.70 gCO2 and 17.07 gH2O. What is the molecular formula of the
compound (which contains only carbon, hydrogen, and oxygen)?
The osmotic pressure of a solution containing 2.16 g of an unknown compound dissolved in 175.0...
The osmotic pressure of a solution containing 2.16 g of an
unknown compound dissolved in 175.0 mL of solution at 25 ºC is 2.65
atm. The combustion of 25.05 g of the unknown compound produced
58.02 g CO2 and 19.80 g H2O. The compound contains only carbon,
hydrogen, and oxygen.
What is the molecular formula of the compound?
Express your answer as a chemical formula
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