Q: 100 mL of a solution of physiological saline (0.92% NaCl by mass) is diluted by the addition of 250…
A: Osmotic pressure (π) π = iMRT
Q: If 5.4 g of glucose, C6H12O6, is dissolved in 0.94 L of water at 291 K, what osmotic pressure, in…
A: Given, The mass of glucose is 5.4 g Volume is 0.94 L Temperature is 291 K The formula used for…
Q: Calculate the osmotic pressure of a solution containing 18.75 mg of hemoglobin in 15.0 ml of…
A: Given data: Volume of solution = 15 mL Mass of Hemoglobin = 18.75 mg Temperature = 25oC = 298.15 K…
Q: What is the osmotic pressure, in atm, of a 0.0020 M sucrose 1C12H22O112 solution at 20.0 °C ?
A: Van't hoff osmotic pressure equation : Let , for a non-electrolyte solute , solution the…
Q: If 60.3 mg of a new biodegradable polymer are dissolved in 0.502 mL of water and the resulting…
A:
Q: What is the freezing point of maple syrup (66% sucrose by mass)? Sucrose is C12H22O11
A:
Q: Estimate the freezing point of 200 mL of water after the addition of a. 2.5 g of sucrose, C12H22O11.…
A: When any non-volatile solute is added to a solvent, its freezing pointdecreases. This phenomena is…
Q: The osmotic pressure in atm is 430 mM K3PO4 at 300.0 K.
A:
Q: What is the osmotic pressure, in atm, of a 0.0020 M sucrose(C12H22O11) solution at 20.0 °C ?
A: The formula for the osmotic pressure is given by Since here the solute is sucrose which is non…
Q: A 250 mL solution containing 21.4 g of a polymer in toluene had an osmotic pressure of o.055 atm at…
A: Given data, Osmatic pressure of toluene π=0.055 atm Temperature T=27°C=(27+273)=300K Volume V=250…
Q: If a 58.3 mg sample of protein A in 1.5 ml of water has an osmotic pressure of 0.271 atm, what is…
A: The osmotic pressure is calculated using the formula: Π = W2RT/M2V where Π = Osmotic pressure W2 =…
Q: Calculate the osmotic pressure of a 2 % aqueous urea (NH2CONH2) solution at 25 oC . M = 60 g/mol, R…
A: The aqueous solution of urea (NH2CONH2) at 25 oC is given to be 2 % which means that- 100 mL of…
Q: Calculate the osmotic pressure of a 0.173 M aqueous solution of sucrose, C1,H,011, at 37 °C. П - atm
A: Given: Concentration(molarity) of sucrose = 0.173 M Temperature T = 37 ℃ = 37+273K = 310 K
Q: Calculate the osmotic pressure of a 0.189 M aqueous solution of sucrose, C12H22O11, at 37 °C.
A: Colligative properties are the properties which depend on the number of atoms or molecules or ions…
Q: What is the osmotic pressure of a 4.5 L solution containing 30.6 g of fructose (C6H12O6 at 40 °C?…
A: Formula Osmotic pressure can be calculated by the following formula, π = CRT C= concentration R =…
Q: Determine the molality of a solution in which 9.5 grams of glucose C12H22011 are dissolved in…
A: concentration of solution expressed in different units Molarity(M),Normality(N) Molality (m)…
Q: What is the Osmotic pressure of a 15.0 percent by mass aqueous solution of NaCl with a density of…
A:
Q: What is the osmotic pressure, in atm, of a 0.137 M solution of MgCl2 at 37.0 °C in atm? (assume…
A:
Q: What is the osmotic pressure (in atm) of a 0.225M solution of glucose at 305K?
A:
Q: What is the freezing point of an aqueous sucrose solution that has 25.0 g C₁₂H₂₂O₁₁ per 100.0 g H₂O?
A: When a non-volatile solute is added to a pure solvent,then the freezing point of the solvent…
Q: A 0.036 M aqueous nitrous acid (HNO2) solution has an osmotic pressure of 0.93 atm at 25°C.…
A: The osmotic pressure(π) of solution can be determined by using formula : π = i M R T Where, i = Vant…
Q: The average osmotic pressure of blood is 7.7 atm at 25 °C. What molarity of glucose 1C6H12O62 will…
A: Given data, Osmatic pressure of blood is π=7.7 atm Temperature (T)=25°C=(25+273)=298 K Calculating…
Q: Calculate the osmotic pressure of a 1 M aqueous solution of a non-dissociated solute at 20 °C.
A: Given that: Concentration(C) = 1M Temperature(T) = 20°C = 20°C + 273 = 293K
Q: What will be the osmotic pressure exerted by an aqueous solution of 500ml volume at 25 degree…
A: Since it is not given whether 2.33 is concentration or mass or moles. Hence I'm assuming it to be…
Q: For a 0.222 m aqueous solution of sucrose, C12H22O11, What is the boiling point? kb = 0.512˚C/m
A:
Q: Calculate the osmotic pressure of a 0.0500M MgSO4 solution at 25°C
A: Concentration = C = 0.0500 M Temperature = T = 25'C = (25+273) K = 298 K For MgSO4 , vant hoff…
Q: Calculate the osmotic pressure of a 0.0100 M solution of glucose in water at 25°C.
A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…
Q: What is the molar mass of a protein if 5.87 mg per 10 mL gives an osmotic pressure of 2.45 torr at…
A:
Q: 5. The osmotic pressure of blood serum is 7.65 atm at body temperature, 37 °C. How many grams of…
A: Given information: Osmotic pressure = 7.65 atm Temperature = 37 ℃ Volume of solution = 1 L
Q: At what temperature would a 0.00190 M solution of glucose in water exhibit an osmotic pressure of…
A: Since the osmotic pressure is given by Osmotic pressure = i X CRT where i = Van't Hoff factor C =…
Q: osmotic pressure
A:
Q: What is the volume of a solution containing 2.4 mol of lactose if the osmotic pressure is 850 torr…
A: Osmotic pressure formula π=CRT where C = concentration R = Gas constant…
Q: How many grams of sucrose (C12H22011) are needed to lower the freezing point of 102 g of water by…
A: Given: Mass of water = 102 g Lowering in freezing point = 1°C Standard data: The molar mass of…
Q: A solution of 7.50mg of a small protein in a 5.00mL aqueous solution has an osmotic pressure of…
A: The relation between grams (g) and milligrams (mg) is given below. 1 g = 1000 mg Convert 7.50 mg…
Q: What is the osmotic pressure at 0°C of an aqueous solution containing 46.0 grams of C3H8O3 per…
A: Osmotic pressure is expressed by the below mentioned formula as,
Q: What is the osmotic pressure (in atm) of a 1.36 M aqueous solution of urea [(NH2)2CO] at 22.0°C?
A:
Q: What is the osmotic pressure of a 0.333 M solution of C6H12O6 at 25°C?
A: Osmatic pressure is calculated by using below formula,
Q: What is the change in freezing point of an aqueous solution of glucose that has a molality of 1.7?…
A:
Q: What is the freezing point of a solution that is made by dissolving 232 grams of the nonelectrolyte…
A:
Q: What is the molality of the soluton when a 27g of Sucrose (C6H12O6) is dissolved in 320g of water.
A:
Q: A 0.100-L solution is made by dissolving 0.441 g of CaCl21s2 in water. (a) Calculate the osmotic…
A: Osmotic pressure is applied to hinder the flow of the solvent through the semi permeable membrane…
Q: Calculate the osmotic pressure exerted by 68.2 g of aqueous sucrose (C12H22O11) in 3 L of solution…
A: Since the osmotic pressure is given by Osmotic pressure = i X CRT where i = Van't Hoff factor = 1…
Q: At 40°C, the blood has an osmotic pressure of 8.02 atm. How many grams of glucose (C6H12O6) is…
A: Solution - Osmotic pressure - Osmotic pressure is the pressure that must be applied to a solution to…
Q: Q15. A solution of sugar, 1.00 x 10 M, in water is separated from pure water by an osmotic membrane.…
A: Given data contains, Molarity is 1.00×10-3 M. Temperature is 25°C=25+273.15K. R=0.0821 L·atm/K·mol
Q: What is the osmotic pressure formed by dissolving 44.2 mg of aspirin 1C9H8O42 in 0.358 L of water at…
A: The properties associated with the solution due to the presence of the non-volatile solute of a…
Q: what is the osmolarity of .0608M (aq) KCl solution?
A: The formula of osmolarity is given by, Osmolarity=Molarity×n(number of particles of solute on…
Q: What is the osmotic pressure of a 0.38 M glucose solution that intravenously injected to the blood…
A:
Q: At what temperature would a 0.00570 M solution of glucose in water exhibit an osmotic pressure of…
A: Given:Osmotic pressure (π) = 0.150 atm.Molarity (M) = 0.00570 M.
What is the osmotic pressure of 2.00 g of sucrose (C12H22O11) dissolved in 100 mL of water at 30° C?
Step by step
Solved in 3 steps
- What would Ksp be equal to in terms of "x" for the insoluble ionic compound Mn203? 27x4 O256x6 O 6912x7 108x5 4x3A soft drink contains 11.5%% sucrose (C12H22O11C12H22O11) by mass. How much sucrose, in grams, is contained in 355 mLmL (12 ozoz) of the soft drink? (Assume a density of 1.04 g/mLg/mL.)Suppose you are presented with a clear solution of sodium thiosulfate, Na2S2O3. How could you determine whether the solution is unsaturated, saturated, or supersaturated?
- Is limestone (CaCO3) water-soluble or insoluble? Explain why using the properties of its ions and its crystal lattice.If 4.27g of sucrose, C12H22011 are dissolved in 15.2 g of water, what will be the boiling point of the resulting solution? (Kb for water = 0.512K/m. The normal boiling point of water is 100 Celsius)You have a flask weighing 121.214 g. To this flask, you added 25.00 mL KCl(aq) solution. You weigh the flask, it is now 150.234 g. You then take the flask to a heating source and evaporate all solvents. When the flask cool down to room temperature, you weigh the flask again, it is 124.231 g. What is the molality of the KCI (aq) solution? The amus for K is 39 and Cl is 35.5, respectively
- 1) Calculate the theoretical oxygen demand (mg/l) of a solution containing 450 mg of glucose (C6H12O6) in 2 liters of distilled water. Note: The relevant reaction involves glucose and oxygen reacting to form CO₂ and H₂O.(a) What is the molarity of a solution made by dissolving 10 moles of sucrose, C12H22O11, in 10L of water? (b) How much boric acid (H3BO3), in grams, is needed to be dissolves in 300.g of water to make a 1.50m aqueous H3BO3 solution? The molar mass of H3BO3 is 61.83g/mol. (c) How much aluminum sulfate (Al2(SO4)3) in moles, is needed to be dissolved in 500g of water to make a 1.0m aqueous Al2(SO4)3 solution?Calculate the value of the equilibrium constant, Ke, for the reaction Q(g) + X(g) 2 M(g) + N(g) given that Ke = M(g) = Z(g) 6R(g) = 2N(g) + 4 Z(g) 3 X(g) + 3 Q(g) = 9R(g) .116 Kel = 3.57 Kc2 = 0.524 Kc3 = 14.6