Benzyl acetate is one of the active components of oil of jasmine. If 0.125 g of the compound is added to 25.0 g of chloroform (CHCl3), the boiling point of the solution is 61.82 °C. What is the molar mass of benzyl acetate?

Q: What is the mole fraction of benzene, C6H6, in the vapor phase from a solution consisting of a…

A: vapour pressure of benzene = 768 torr vapour pressure of toluene = 283 torr Mole fraction of…

Q: How many grams of carbon tetrachloride, CCl4, must be mixed with 72.54 g of ethyl acetate,…

A: Given : Vapour pressure of pure CCl4 = 306.0 torr. And vapour pressure of pure CH3COOCH2CH3 = 280.0…

Q: When 904. mg of a certain molecular compound X are dissolved in 60.0 g of benzonitrile (CHCN), the…

A:

Q: At 300 K the vapor pressure of pure chloroform (CHCl3) is 0.261 atm and the vapor pressure of pure…

A:

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A: 1- First calculate the moles of solute and solvent :  a) moles of aspirin = ( mass / molar mass )…

Q: Benzene (C6H6; molar mass = 78.11 g/mol) and toluene (C7H8; molar mass = 92.13 g/mol ) form an ideal…

A:

Q: but when 17.0 g The normal freezing point of a certain liquid x is 3.90 °C, benzamide (C,H,NO) are…

A: Given: The normal freezing point of liquid X = 3.90 oC When 17.0 g of benzamide are dissolved in…

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

A: Molar Mass of napthalene (C10H8) = 128 g/mol Molar mass of pyrene (C16H10) = 202 g/mol Mass of…

Q: Quinine is a natural product extracted from the bark of the cinchona tree, which is native to South…

A: The expression for freezing point depression due to the addition of a non-volatile solute in a…

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A: Note - Since you have asked multiple questions, we will solve the first question for you. If you…

Q: When 2.06 g of a certain molecular compound X are dissolved in 90. g of benzene (CH), the freezing…

A: mass of solute = 2.06 g mass of solvent = 90.0 g Solvent = benzene Freezing point = 3.5 oC

Q: If 150 g of ethylene glycol (C 2H 6O 2) is added to 1,000. g of water, what is the freezing point?

A: Kf value of water is 1.86 K Kg mol-1. Depression in freezing point when a non-volatile solute is…

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A:

Q: A solution is prepared by dissolving 40.0 g of sucrose, C12H22O11, in 250. g of water at 25°C. What…

A: Given that vapor pressure of water is 23.76 torr and 40 g of sucrose is dissolved in 250 g of water.…

Q: The vapor pressure of diethyl ether (molar mass, 74.12 g mol-1)at 30°C is 0.8517 atm. Suppose 1.800…

A: The vapor pressure of diethyl ether (molar mass, 74.12 g mol-1)at 30°C is 0.8517 atm.  vapor…

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A: When a solute is added in pure solvent then its vapor pressures gets lowered. It is referred as a…

Q: study is the effect on osmotic pressure. (A) When 0.517 g of the compound are dissolved in enough…

A: Mass of compound = 0.517 gVolume of solution= 50 mL Osmotic Pressure= 4.18 atm Temperature= 23 °C We…

Q: 5.78 g sample of an alkaline earth metal nitrate, M(NO3)2, is dissolved into 20.62 gof water. The…

A:

Q: The normal freezing point of a certain liquid X is 4.70°C, but when 83.g of benzamide (C7H7NO) is…

A: Colligative properties are the properties which depend on the number of atoms or molecules or ions…

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A:

Q: A solution consisting of a molecular substance of mass 1.14 g dissolved in 100. g of camphor freezes…

A:

Q: When 4.13 g of a certain molecular compound X are dissolved in 35. g of cyclohexane (C6H₁2), the…

A:

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A: Raoult's law states that the relative lowering in vapour pressure of an ideal solution containing…

Q: Calculate the vapor pressure above a solution prepared by dissolving 2.00 g of aspirin (C9H8O4) in…

A:

Q: compounds

A: The question is based on the concept of solutions. it applies the principle of raoult's law of…

Q: What is the mole fraction of acetone, C3H6O, in the vapor phase from a solution consisting of a…

A:

Q: You have a 10.40-g mixture of table sugar (C 12H 22O 11) and table salt (NaCl). When this mixture is…

A: Given mass of mixture = 10.40 g Mass of water = 150 g Freezing point = -2.24°C some standard values…

Q: 123.2 g of non-volatile ethylene glycol (62.07 g mol ) is added to 304 g of water at room…

A:

Q: When 8.79g of benzoic acid, C7H6O2, are mixed with 325g of phenol, the mixture freezes at 39.26°C.…

A: step: 1 of 3 The mass of benzoic acid () is 8.79 g and mass of phenol is 325 g. We know that, The…

Q: The vapor pressure of diethyl ether (ether) is 463.57 mm Hg at 25 °C. A nonvolatile, nonelectrolyte…

A: To solve this problem first we have to find the mole fraction of Solute (aspirin) then we will…

Q: 22.7 g of an unknown molecular solute is dissolved in 4.11 moles of phenol (C6H6O), causing the…

A: Using the formula of depression of Freezin point :∆Tf = kf x W2/M2W1/1000or ∆Tf = kf x…

Q: A solution containing ethylene glycol and water has a vapor pressure of 7.88 torr at 10 °C. Pure…

A: According to the Raoult’s Law: where P˚solvent = partial pressure of the solvent, Psolution is the…

Q: . When 13.46 g of lactic acid, C3H6O3, are mixed with 119 g of stearic acid, the mixture freezes at…

A: Given data,Mass of lactic acid=13.46gMass of stearic acid=119gFreezing point of…

Q: The normal boiling point of ethanol, CH3CH2OH, is 78.4 ∘C. When 8.50 g of a soluble nonelectrolyte…

A: Given data:

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.