Calculate the osmotic pressure of 0.05 M of K2CO3 solution at 37°C, i = 2.40. What is this solution in relation to blood plasma: iso-, hypo- or hypertonic? Key: Pоsm. = 309 kilopascals, the solution is hypotonic

Q: Calculate the molality (m) of an aqueous solution of Mg(OH)2 that is 24.7% w/w. The density of the…

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Q: What is the freezing point of a solution

A: ∆Tf = i×Kf×m  ∆Tf is the depression in freezing point  i is the Van't hoff factor  Kf is the molal…

Q: The vapor pressure of dlethyl ether (CH₂CH₂OCH₂CH₂) is 464 mm Hg at 25 °C. What is the vapor…

A: The vapor pressure of a solution (containg a nonvolatile solute) is less than the pure solvent. The…

Q: In a laboratory experiment, students synthesized a new compound and found that when 11.63 grams of…

A: Consider the given information is as follows; Mass of compound = 11.63 gVolume of the solution =…

Q: What is the osmotic pressure (in atm) of a 1.36 M aqueous solution of urea Round your answer to 3…

A: Osmotic pressure is defined as the pressure that would have to be applied to a solution to prevent…

Q: what is the osmotic pressure of solute ( carbonic acid ) in mm Hg at 30°C (R=62.36 L-mm Hg/mol-K) in…

A: Osmotic pressure = CRT  C is concentration  R is gas constant  T is temperature

Q: 5- A 0.750 M solution of H204 in water has a density of 1.046 g/mL at 20 °C. What is the…

A: Molar mass of H2SO4 = 98.1 g/molDensity of solution = 1.046 g/ml Molarity of solution = 0.750…

Q: What mass of glucose (C6H12O6, molar mass = 180.2 g/mol) is needed to prepare 2.25 L of solution for…

A: Mass of glucose (C6H12O6) needed = m =?  (C6H12O6, molar mass = M = 180.2 g/mol) Volume of solution…

Q: What is the boiling point of an aqueous solution of a nonelectrolyte that has an osmotic pressure of…

A: The objective of this question is to find the boiling point of an aqueous solution of a…

Q: Human blood gives rise to an osmotic pressure of approximately 7.7 atm at body temperature, 37.0 °C.…

A: Generally osmotic pressure can be defined as the pressure which just stop the osmosis is called…

Q: a2 18. If 0.1 M H2SO4(aq.) solution shows freezing point -0.3906°C then what is the K₁₂ for H2SO4?…

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Q: A sulfuric acid (H2SO4 d=1.83g/mL) aqueous solution having 5.8321 Molar Concentration with a density…

A: The mole of solute present in a one-liter solution is known as the molarity of the solution. The…

Q: The density of an aqueous solution containing 20.0 percent of ethanol by mass is 0.986 g/mL. (a)…

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Q: If the mole fraction of C*H_{3} * O * H in a solution with only water is 0.0250, what is the…

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Q: alculate the freezing point (°C) of an aqueous solution with an osmotic pressure of 99.0 kPa at…

A: Given information: Osmotic pressure of an aqueous solution is 99.0kPa at 14.85oC Kf is 1.86K-kg/mol…

Q: UNIT 2 COLLIGATIVES. Calculate the osmotic pressure ∏ (atm) and the vapor pressure Pdiso (mmHg) of…

A: Answer :-  1) Osmotic pressure of the solution = 0.0159 atm  2) Vapor pressure of the solution =…

Q: Calculate the osmotic pressure of a magnesium citrate laxative solution containing 28.5 g of…

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Q: A solution of LiI in water has XLiI= 0.0600. What is the molality?

A: Given,mole fraction of a solution ( XLiI ) = 0.0600

Q: At 40 0C, the blood has an osmotic pressure of 8.02 atm. How many grams of glucose (C6H12O6) is…

A: Given data: The temperature of blood T=40°C=(40+273) K=313 K. The osmotic pressure π=8.02 atm. The…

Q: sulfuric acid (H2SO4 d=1.83g/mL) aqueous solution having 5.8321 Molar Concentration with a density…

A: Given-> Molarity = 5.8321 M density of solution= 1.33 gm/mole

Q: Cells have an internal osmotic pressure of 6.7 ATM. What is the concentration of KCL solution which…

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Q: An aqueous solution contains 0.589 g of dextran in 106 mL of solution at 21°C. It has an osmotic…

A: Given : Osmotic pressure = 1.47 mm Hg  Mass of dextran = 0.589 g Volume of solution = 106 mL = 0.106…

Q: The solutions listed below are in two arms of a tube and are separated by a semipermeable membrane.…

A: Given:Two solutions are there in the two arms of the tube that are separated by a semipermeable…

Q: The osmotic pressure of blood at 37o C is 7.6 atm. A solution that is given intravenously must…

A: Osmotic pressure  = 7.6 atm  Temperature = 37 °C   Molarity of glucose solution = ?

Q: A 3.40-g sample of a mixture of naphthalene (C₁₀H₈) and pyrene (C₁₆H₁₀) is dissolved in 35.0 g…

A: Assuming mass of naphthalene in the mixture is y. Hence mass of pyrene = mass of mixture - mass of…

Q: ▼ Part A Calculate the osmotic pressure (in atmospheres) of a solution containing 2.60 g ethylene…

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Q: What is the percent composition (% w/v) of the solution created by dissolving 2 packets of sugar…

A: Ice tea volume = 24 ounce  1 ounce = 29.57 mL Ice tea volume =29.57×24 mL=709.68 mL

Q: Solutions have been described as being "concentrated" or "diluted". Consequently, biological tissues…

A: Answer:- This question is answered by using the simple concept of hypertonic solution which has…

Q: 3. In a freezing point experiment using acetic acid as a solvent the following values were obtained:…

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Q: Given that the freezing point of water is 0.0∘C at 1 atm and the freezing point depression constant…

A: Given that: Freezing point depression constant = 1.86°Cm The freezing point of water = 0.0°C at 1…

Q: What is the osmotic pressure of a 747mL solution of 7.73g of CaCl₂ in H₂O? Molar Mass of CaCl2 =…

A: The volume of the solution = 747 mL = 0.747 LThe mass of CaCl₂ = 7.73 gOsmotic pressure of the…

Q: What is the osmotic pressure of a solution that contains 65.6 g of sucrose (MM C12H22011 = 342.34…

A: Given, mass of sucrose = 65.6 g Molar mass of sucrose = 342.34 g/mol Volume of the solution = 250.0…

Q: The osmotic pressure of a solution of K2SO4 = 1.400 atm at 13.78 °C. What is the analytical (not the…

A: Osmotic Pressure  π = osmotic pressure = 1.400 atm T=Temperature = 13.78°C = 286.78 K Let us…

Q: Calculate the osmotic pressure of 0.38 M KNO3 (electrolyte) at 25°C. Enter your answer in the…

A: given that,Concentration = C = 0.38 M Temperature = T = 25oC = 25 + 273.15 = 298.15 KOsmotic…

Q: Determine the osmotic pressure of a solution prepared by dissolving 2.5 × 10-2 g of K2SO4 in 2L of…

A: Osmotic pressure can be calculated by the following formula. π=CRTπ=Osmotic…

Q: A solution is formed by adding 0.0150 moles of Ca(NO3)2 (calcium nitrate, a soluble ionic compound)…

A: Answer:When a solution and solvent is kept in the same vessel separated by a semipermeable membrane…

Q: A O.050 M hydrofluoric acid (HF) solution is Tl percent 1onized at 25C. Calculate the osmotic…

A: Solution - According to the question - Given -

Q: There is a 15.85% by mass KCl (molecular mass is 74.5513 g mol) solution at 25°C. The density of the…

A: We know that , Osmotic pressure= (Molar concentration of solute*ideal gas constant*temperature)

Q: Which of the following statements is false? (No need for explanation) The osmotic pressure of a…

A: All the relative discussion has been done in the following step.

Q: (Q70) Calculate the osmotic pressure (in atm) of a solution containing 3.90 grams of sucrose…

A: According to colligative property, Osmotic pressure is equal to — Pi = CRT    The further…

Q: The nonvolatile, nonelectrolyte estrogen (estradiol), C13H2402 (272.40 g/mol), is soluble in diethyl…

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is defined as…

Q: The molar mass of the hormone is 775.7473684g/mol. What is the osmotic pressure in kpa of a 0.145M…

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Q: Write the complete ionic and net ionic equations and state of matter.  2Pb(NO3)2 + SnCl4 ------->…

A: Write the complete ionic and net ionic equations and state of matter---

Q: -H,0 10 g C,H1,06

A: Dear student I have given answer to your question in the image format.

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.