. Osmotic pressure is influenced primarily by an osmotic gradient between two solutions which are separated by a semi-permeable membrane. Based on this definition, the osmotic pressure is higher if _______. Choices: Type of solvent used is the same, Osmotic gradient is steeper, Solute concentration is equal, Molarity of solutions is simila

Q: Consider an aqueous solution containing 1.0 g/L of a protein (molar mass 8.1x10^4 =  g/mol) with a…

A: Mass of protein = 1 g Volume of solution = 1 L Temperature = 25°C Depression in freezing point = ?…

Q: A sample of Na2CO3 is dissolved in water to give 504 mL of solution at 280 K. The osmotic pressure…

A: Osmotic pressure is the minimum pressure which needs to be applied to the solution to prevent the…

Q: Consider two glucose-in-water solutions. 1 g of glucose in 100 mL water equals one solution. The…

A: We know that : osmotic pressure (π) = CRT  This means osmotic pressure is directly proportional to…

Q: A colligative property is a property of a solution that depends on: Group of answer choices both…

A: Examples of Colligative properties are  1) Relative lowering of vapour pressure (RLVP) 2) Elevation…

Q: Determine the molar mass of a protein if a solution contains 2.88 mg of protein per 9.64 mL of…

A:

Q: A 0.500-g sample of a compound is dissolved in enough water to form 100.0 mL of solution. This…

A: Since the osmotic pressure is given by  Osmotic pressure = i CRT where i = Van't Hoff factor =…

Q: 215. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A: osmotic pressure is the minimum pressure required  to prevent the process of osmosis where the the…

Q: When 2.63 g of a polypeptide is dissolved in 439 mL of water, the resulting solution is found to…

A:

Q: A particular solution contains 37.50 mg of a biomolecule in 15.0 mL of solution at 298 K. If the…

A:

Q: 035 (part 1 of 2) The freezing point of an aqueous solution that contains a non-electrolyte is…

A: To solve this problem we will use the formula  ∆Tf = i Kf m  Where , ∆Tf = depression in freezing…

Q: When 2.63 g of a polypeptide is dissolved in 445 mL of water, the resulting solution is found to…

A: Equation for Osmotic pressure: π = i * M * R * T where,  π = Osmotic pressure = 0.125 atm i = van't…

Q: Consider an aqueous solution containing 1.0 g/L of a protein (molar mass = 8.9 × 10* g/mol) with a…

A: Given: Concentration of protein = 1.0 g/L. Molar mass of protein = 89000 g/mol. And density of…

Q: A 3.4×10-2 mg sample of a protein is dissolved in water to make 0.25 mL of solution. The osmotic…

A: Osmotic Pressure: It is defined as the pressure that is applied to the solution side in order to…

Q: When 3.69 g3.69 g of a nonelectrolyte solute is dissolved in water to make 425 mL425 mL of solution…

A:

Q: A particular solution contains 37.50 mg of a biomolecule in 15.0 mL of solution at 298 K. If the…

A:

Q: What is the molar mass of the polypeptide?

A: Formula :-  π = iCRT   Where ;  π is the osmotic pressure i is Van't hoff factor  C is the molar…

Q: When 2.63 g of a polypeptide is dissolved in 621 mL of water, the resulting solution is found to…

A:

Q: When 2.63 g of a polypeptide is dissolved in 455 mL of water, the resulting solution is found to…

A:

Q: Consider an aqueous solution containing 1.0 g/L of a protein (molar mass = 7.5 x 104 g/mol) with a…

A: Answer: Properties of the solution those depend on the number of solute particles present in the…

Q: AAAA A student was dissolving 3.25 g of a nonelectrolyte solute in water to make 315 mL of solution…

A:

Q: 357. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A: Osmotic pressure can be defined as the minimum pressure that must be applied to a solution to halt…

Q: complete this chart please

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

Q: The system has a higher boiling point than water. O The solute lowers the vapor pressure of the…

A: In this question it is asked that on addition of non- volatile solute what will be the effect on and…

Q: calculate the molar mass of the unknown compound.

A: Formula :-  π = CRT  where π is osmotic pressure  C is the molar concentration  R is the gas…

Q: 2. A 1.0 g sample of a molecular compound having a molecular weight of 100,000 g/mol is dissolved in…

A:

Q: 343. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A:

Q: When 2.57 g of a nonelectrolyte solute is dissolved in water to make 115 mL of solution at 24 °C,…

A:

Q: Compare a 1 M solution of glucose and a 1 M solution of NaCl for osmotic pressure, and  MARK WITH AN…

A: Osmotic pressure is defined as the pressure that must be exerted to the solution side to stop…

Q: 288. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A:

Q: To a beaker containing water, you add so much table sugar that it doesn't fully dissolve in the…

A: The solution of sugar in water with some remaining undissolved sugar is an example of supersaturated…

Q: alculate the molality of a solution formed by adding 2.60 g NH4 olality: to 19.1 g of water.

A:

Q: At 25.0 °C, 100.0 mL of an aqueous solution containing 45.2 mg of a molecular solute has an osmotic…

A: we will use osmotic pressure formula

Q: a molar mass of 598 g/mol. If 33.7 mg of the compound is dissolved in enough water to make 175 mL of…

A:

Q: Which of the following solutions will have the lowest freezing point for the same mass of solvent?…

A: Above question is of colligative properties which is base on the relative number of solute…

Q: 105. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A: The objective is to determine the molar mass of the unknown protein.GivenMass of a unknown protein…

Q: A 4.1x102 mg sample of a protein is dissolved in water to make 0.25 mL of solution. The osmotic…

A: The osmotic pressure is expressed as:

Q: A solution is prepared by dissolving 1.494 g of potassium permanganate, KMnO4 (molecular weight =…

A: Given: Weight of the sample =1.494 g Molar mass of potassium permanganate=158.034 g/mol The volume…

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.