Why is the curve for the freezing of a solution different in slope from the freezing of the solvent?

Q: As a solute is added to a solvent, what happens to the freezing point of the solution? The freezing…

A: Effect - As a solute  is added to a solvent  Change - The freezing point of the solution decreases…

Q: How many grams of solution that is 5.2% sucrose by mass are needed to obtain 18g of sucrose

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: The ability of substances to form solutions depends on two factors. What are they?

A: Solution formed when a solutes is dissolved in solvent.

Q: What is a colligative solution property? Name three of them.

A: Measurements of colligative properties are important because they help in the determination of molar…

Q: Define about Aqueous Solutions and Solubility ?

A: Two constituents of solution are solvent and solute. The dispersing medium of the solution is called…

Q: What happens to the boiling point of a substance when a nonvolatile solute is dissolved in it? Why?

A: Colligative properties: The colligative properties are those properties of solutions that depend on…

Q: What is the difference between saturated and supersaturated solutions?

A: Solution-     Saturated solution- after a final situation of solubility when the no more solute…

Q: Which of the following colligative properties would be shown by a solution of sugar dissolved in…

A: Interpretation -  To discuss about which of the following Colligative property would be shown by a…

Q: Use colligative properties of solutions to calculate molar massesof solutes?

A:

Q: What are some reasons for getting more of a solution from the initial solution when it was…

A: At the point when an solution is soaked, it contains the greatest measure of solute which can be…

Q: In 33 g of a 4.6% by mass solution of CaSO4: (a) how many grams of solute are present? (b) how…

A: Given, mass percent of a solution=4.6 %mass of solution =33 gwe are asked to calculate, mass of…

Q: A solution Y is saturated at 20 g per 100 g of water. If 60 g of Solution Y is dissolved in 150 g of…

A: Super saturate solution that have more than the maximum amount of solute that can be dissolved in…

Q: Distinguish among solutions that are saturated, unsaturated, or supersaturated.

A: THE ANSWERE IS DISCUSSED BELOW ::

Q: What happens to the vapor pressure of a substance when a nonvolatile solute is dissolved in it?…

A: It measured the tendency of solvent to change into gaseous or vapour form,  it increases with…

Q: How many grams of a solution that is 5.2 % sucrose by mass are needed to obtain 18 g of sucrose

A: Mass by volume percentage is the mass of solute particles dissolved per unit of solvent.

Q: A solution is formed by adding 29.4 g of ammonium nitrate (NH4NO3) to 201 g of water. What is the…

A: Percent by mass of ammonium nitrate = (mass of of ammonium nitrate in solution / total mass of…

Q: The solute particles will settle out because solutions are homogeneous mixtures. * O True O False

A: the solute particle will settle out because solution are homogenous mixture

Q: Does the addition of solvent change the mass of the solute when a solution is diluted? Explain

A: Solution is made by mixing of solute and solvent. Solute is the substance present in less quantity…

Q: Which of the following statements about the concentration of solutions is correct? Select the…

A: We have to tell which statements are true.

Q: What is the percent by volume of ethanol in a solution that contains35 mL of ethanol dissolved in…

A: Given that:                      Volume of ethanol = 35 mL                          Volume of water…

Q: Determine the amount in grams of KCI that exists in 20.3 g of a solution that contains 1.14 | % KCI…

A:

Q: 9. What does it mean to say that a solute particle is hydrated?

A: Hydration is the term used when water molecules get accumulated around some particles.

Q: What is the mass percent of the solution formed when 5.0 grams of solute is dissolved in 40.0 grams…

A:

Q: The solution becomes hot after a solid was dissolved in water. The shift in temperature implies…

A: A solution becomes hot after a solid was dissolved in water. It means sum of  Gibb's energy of…

Q: How many grams of a solution that is 5.2% sucrose by mass are needed to obtain 18 g of sucrose.

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: A 0.250 mole sample of sucrose is diluted until its Molarity is 0.10 Molar. At that point, what is…

A: Given: Moles of sucrose= 0.250 mol Molarity= 0.10 M

Q: Calculate the freezing point of water in a 150 cc glass of sweetened water 7.5 g of sucrose

A: Given,  The freezing point of water in a 150 cc glass of sweetened water contain 7.5 g of sucrose…

Q: What is the best definition of a supersaturated solution? Select one: O a. A solution containing…

A: Solution : Homogeneous mixture of two or more than two components is called solution. The particle…

Q: Determine the amount in grams of KCI that exists in 20.3g of a solution that contains 1.14 % KCI by…

A: M

Q: How many moles of solute particles are present in 1 L (exact) of aqueous 3.30 M KBr? mol of…

A: Given, Molarity of KBr = 3.30 M Volume of Solution is 1 L Formula used:

Q: Determine the amount in grams of KCI that exists in 20.3 g of a solution that contains 1.14% KCI by…

A:

Q: What are solutions? What is dissolving?

A: A uniform mixture of solute and solvent is called as solution. Th component present in excess is…

Q: If a solution does not allow more solute to be dissolved in it the solution will be called O dilute…

A:

Q: How many grams of Na, CO, are present in 17.9 ml. of a solution that is 26.0% Na,CO, by mass? The…

A: Given, Volume of solution = 17.9 mL Density of solution = 1.13 g/mL Mass of solution = density of…

Q: = What is the percent by weight of sugar in a solution made by dissolving 10 g of sugar in 90 g of…

A:

Q: 77.7 g of solute was fully dissolved with 175 g of solvent. What is the percentage concentration of…

A: Percent concentration of the solution by mass is defined as the mass of solute divided by the total…

Q: How would you prepare 78.0 g of an aqueous solution that is 5.00% potassium iodide, Kl, by mass?

A:

Q: A solution containing less than the equilibrium amount of solvent is called ________. A) an…

A: The homogeneous mixture of two or more substances is known as a solution. The substance present in a…

Q: What is the molarity of a 12.0% by mass ammonium chloride aqueous solution? Density of the solution…

A: The molarity of a 12.0% by mass ammonium chloride aqueous solution is to be calculated

Q: 39. When a solution is diluted by the addition of solvent, which quantity does not change? a. the…

A: 39. a. Molarity of the solution ➝ will change

Q: --- Standard solution is used to determine theconcentrations of - substances.(other, many, some)…

A:

Q: The freezing point of a liquid wil change when a solute is added.

A: We have to tell how addition of salt affects boiling point and calculate freezing point depression

Q: What is a solution? What are the solute and solvent?

A: A solution: the mixture of the solute and solvent is called as a solution. Example of solution is…

Q: True or false? A solution is formed when a solute dissolve in a solvent to form a single phase that…

A: Welcome to bartleby !

Q: Calculate the mass of 8.00% MgSO4 solution that contains 55.0g of MgSO4

A: Given, mass of MgSO4 = 55.0 g Let mass of solution = x g

Q: What is the total mass of solute in 1000 grams of a solution having a concentration of 5 parts per…

A: Let mass of solute = y g Parts per million = mass of solute × 106mass of solution  5 = y ×1061000+y…

Q: Adding a solute will change the normal boiling point or freezing point of a solution. Is this…

A:

Q: Determine the amount in grams of KCI that exists in 20.3 g of a solution that contains 1.14 % KCI by…

A: