(NH4)2SO4 has a van't Hoff factor of i= 2.3. What is the concentration of particles in a 0.9501 M solution of (NH4)2SO4?

Q: NaCl has a van't Hoff factor.of i= 1.9. What is the concentration of particles in a 0.3131 M…

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Q: (NH₄)₂SO₄ has a van't Hoff factor of i = 2.3. What is the concentration of particles in a 0.8101 M…

A: Given: Concentration of particles is 0.8101 M. Van't Hoff factor is 2.3. To find: Concentration of…

Q: concentrated phosphoric acid solution is 78.9% H3PO4 by mass and has a density of 1.54 g/mL at 25°C.…

A: Given -> Concentration of H3PO4 = 78.9% by mass Density= 1.54 g/ml  T = 25°C

Q: Dibutyl phthalate, C16H2204 (molar mass 278.3 g mol4), is an oil sometimes used to soften plastic…

A: Given: Molar mass of C16H22O4 = 278.3 g/mol. Mass of C16H22O4 = 21.2 g. Mass of pentane = 58.8 g…

Q: What is the molarity of a 3.561 molal solution of ammonium sulfate with a density of 1.183 g/mL?

A: Use the relation between molarity and molality to get the answers.

Q: Calculate the mole fraction of the total lons in an aqueous solution prepared by dissolving 0.400…

A: The ionic equation can be written as: The concept is based upon the mole fraction. The term mole…

Q: The concentration of KOH (formula mass = 56.11 g/mol) is 13.23 mM. What is the osmotic pressure of…

A: Colligative properties are those properties which depends on the number of moles of a solute. There…

Q: When 115. g of benzamide (C7H7NO) are dissolved in 1150. g of a certain mystery liquid X, the…

A: We have 115 g benzamide, 115g of solvent X ,∆Tb as 5.7 °C , we have to calculate the mass of FeCl3…

Q: 3) What is the osmotic pressure, II associated with a 50.0 g of an enzyme of molecular mass 98,000…

A: The correct option is b) 3.71torr. Detail calculation is shown below

Q: FeCl, has a van't Hoff factor of i = 3.40. What is the concentration of particles in a 1.571 M…

A: We know ;  van't Hoff factor(i) = actual concentration of particles / calculated molar concentration…

Q: 1) How many grams of copper(II) sulfate pentahydrate (CuSO4.5H₂O) are needed to prepare 100.00…

A: In this question, we will determine the mass of copper(II) sulfate pentahydrate in grams unit. Given…

Q: Calculate the mole fraction of the solute in a 0.112M aqueous solution of C6H12O6. The density of…

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Q: 2) For a solution of 4.60 m CUC12, calculate the molarity of the solute. The density of the solution…

A: Given molality of the solution is 4.60 m, which means 4.60 moles of the solute are present in 1 kg…

Q: (NH₄)₂SO₄ has a van't Hoff factor of i = 2.3. What is the concentration of particles in a 0.6101 M…

A: Ammonium sulfate has a number of uses in the treatment of drinking water. Ammonium sulfate is…

Q: Dibutyl phthalate, C16H22O4 (molar mass 278.3 g mol-1), is an oil sometimes used to soften plastic…

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Q: The density of a 2.45 M aqueous solution of methanol (CH3OH) is 0.976g/mL. The molarity is 2.45 M…

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Q: A solution of density 0.903 g/mL has a molality of 1.74 molal of an organic compound (molar mass…

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Q: (NH4)2SO4 has a van't Hoff factor of i = 2.3. What is the concentration of particles in a 0.6401 M…

A:

Q: What is the concentration of an aqueous caffeine solution that is prepared by dissolving 36.8 g of…

A: In order to find the concentration of caffeine in the solution we first write down the given data:…

Q: 3. An aqueous solution that is 16 percent sulfuric acid (H₂SO4) by mass has a density of 1.109 g/ mL…

A:

Q: (NH₄)₂SO₄ has a van't Hoff factor of i = 2.31. What is the concentration of particles in a 1.131 M…

A: Given : Concentration of (NH₄)₂SO₄ = 1.131 M And Van't Hoff factor of (NH₄)₂SO₄ = i = 2.31

Q: 500 g of anitifreeze, C2H6O2, is mixed with 750 g of water, H2O.  What is the freezing point of the…

A: Mass of antifreeze, C2H6O2 = 500 g Mass of water = 750 g Molecular weight of C2H6O2 = 62.07 g/mol…

Q: What is the mole fraction of water in an aqueous solution (density = 1.20 g/mL) that is 2.5 m…

A: Density of aqueous solution = 1.20 g/mL Molality = 2.5m = number of moles/weight of solvent in kg…

Q: When 86.7 g of urea (CH,N,0) are dissolved in 1400. g of a certain mystery liquid X, the freezing…

A: Given: Mass of urea dissolved = 86.7 g. Mass of liquid solvent = 1400 g = 1.40 Kg…

Q: When 41.0 g of urea CH4N2O are dissolved in 550.gof a certain mystery liquid X, the freezing point…

A: When any non-volatile solute gets added into given solvent it causes decrement in that solvent's…

Q: A solution of 2.50 g of a compound having the empirical formula C6H5P in 25.0 g benzene is observed…

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Q: What is the concentration of an aqueous caffeine solution that is prepared by dissolving 36.8 g of…

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Q: What is the osmotic pressure (kPa) of a 0.026 M solution of sugar at 24°C?

A: Given: Molar Concentration of solution = C = 0.026 M = 0.026 mol/LTemperature,T=24°C=(24+ 273.15)K=…

Q: Dibutyl phthalate, CasH2204 (molar mass 278.3 g mol4), is an oil sometimes used to soften plastic…

A: Given data :  1. Mass of dibutyl phthalate = 18.5 g  2. Mass of pentane = 57.1 g  3. Molar mass of…

Q: AlCl₃ has a van't Hoff factor of i = 3.20. What is the concentration of particles in a 0.551 M…

A: Given: van't Hoff factor i= 3.20 Concentration of solution= 0.551M To find: The concentration of the…

Q: (NH₄)₂SO₄ has a van't Hoff factor of i = 2.3. What is the concentration of particles in a 0.7201 M…

A: The objective of this question is to calculate the concentration of particles in a solution of…

Q: M9SO4 has a van't Hoff factor of i = 1.3. What is the concentration of particles in a 0.0711 M…

A: Answer

Q: What is the expected freezing point of a 0.90 m aqueous solution of CaCl₂? (Assume complete…

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Q: 0.450 mole of urea (CH4N2O) in 2.50 x 10^2

A: Given: 0.450 mole of urea (CH4N2O) in 2.50 x 10^2mL of solution

Q: What is the mole fraction of water in a solution composed of 3.25 g methanol (CH3OH) and 250 g of…

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Q: NaCl has a van Hoff factor of i= 1.9. What is the concentration of particles in a 0.4501 M solution…

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Q: When 252. g of alanine (C₂H₂NO₂) are dissolved in 1400. g of a certain mystery liquid X, the…

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Q: 1. What is the ionic molality of potassium ions in 1.18 m solution of K3PO4?

A: Molality of solution is concentration measurement term which number of moles of solute per Kg of…

Q: What is the osmotic pressure, in atm, of a 0.183 M solution of MgCl₂ at 37.0 °C? (assume complete…

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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.