Explain the importance of knowing the effect of the concentration on the colligative properties of a solution and relate it to real-life applications.

Q: Colligative properties depend only upon the number of solute particles in a solution and not the…

A: Van't Hoff factor (i) is defined as the number of ions produced by an electrolyte when it is added…

Q: Assuming 100% dissociation, calculate the freezing point (T) and boiling point (T,) of 3.20 m K, PO,…

A: Kf of water = 1.86 K kg mol-1  Kb of water = 0.512 K kg mol-1  Van't Hoff factor (i) of K3PO4 = 4…

Q: 10 g of a solute was dissolved in 80 g of acetone at 30°C. The vapour pressure was found to be 271…

A: When a non-volatile solute is added, the vapour pressure of solvent decreases. This could be calc

Q: The mole fraction of CH3OH in an aqueous solution is 0.02 and density of solution 0.994 g cm-3 .…

A: Molality is the term which is used to define the concentration of the solution. It is defined as the…

Q: In one or two sentences, state whether you would expect the condition to be a greater hazard for…

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Q: If through a freezing point depression experiment it was determined that the molality of a solution…

A: mass of Covalent Solid = 7.50 gMass of Solvent = 0.100 kgMolality = 0.122 molalMolar mass of…

Q: Describe the ideal condition/set-up for recrystallization of substances. What are the factors to…

A: A question about re-crystallization, which is to be accomplished.

Q: Measurement of which colligative property is preferred for determination of molar mass of…

A: The colligative properties are those properties of solution which depends upon number of solute…

Q: Now, explain the Importance of khowing concentration on the colligative properties of a solution and…

A: Colligative properties depend upon the concentration of solute molecules. There are four types of…

Q: Distinguish between osmosis and reverse osmosis. Show that the relative lowering of vapour pressure…

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Q: Explain the significance of the van’t Hoff factor (i) and its role indetermining the colligative…

A: Explain the significance of the Van’t Hoff factor (i) and its role in determining the colligative…

Q: Which concentration unit is used when calculating colligative properties relating to the boiling…

A: Solution boiling point  (solvent+non volatile solute )higher than pure solvent ΔTb= Ts - To  where…

Q: An aqueous solution of ferric hydroxide has a specific gravity of 1.25 and a weight fraction of…

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Q: Calculate the concentration units of a solution containing 635 mg of Calcium nitrate dissolved in…

A: Given 635 mg of Calcium nitrate dissolved in 5.50 mL of water  We habe to find molarity and molality…

Q: Compounds A and B form an ideal solution. The vapour pressure of pure compound A is 112 torr, and…

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Q: The colligative properties of solutions depend on the total concentration of solute particles,…

A: Van 't Hoff factor: The van 't Hoff factor is the ratio between the actual concentration of…

Q: Assuming 100% dissociation, calculate the freezing point (T;) and boiling point (T, ) of 2.04 m…

A: Here,both property is colligative property 1.Elevation in Boiling point 2.Depressing in Freezing…

Q: Dispersion methods for obtaining colloidal systems. For which sols are these methods applicable?

A: Dispersion methods are the methods which are used for the preparation of colloids. The particles of…

Q: Distinguish between dispersion methods and condensation methods for preparing colloidal systems.

A: Dispersion methods: that is, by breaking down larger particles. For example, paint pigments are…

Q: Calculate the freezing point of a 10.50 m aqueous solution of sucrose. Freezing point constants can…

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Q: Explain why freezing point depression is observed when a non-volatile solute is dissolved in a…

A: Solution Freezing point of depression may be a colligative property of resolution. it's discovered…

Q: Using your knowledge in colligative properties, explain the departure from the ideal behaviour and…

A: Van't Hoff factor is a ratio between the actual concentration of particles and the concentration of…

Q: 8. Summarize: What do all the colligative properties you have studied have in common?

A: The 4 Colligative properties have the following  common characterstics,

Q: A 9.386 M aqueous solution of sulfuric acid has a density of 1.5091 g cm-3. Calculate the molality,…

A: Molality is equal to the number of moles of solute dissolved per kg of solvent. It is denoted by m.…

Q: Calculate the formality and normality of a commercial solution of H2SO4 whose purity is 97% and its…

A: 97% by weight of solution means 97 gram of H2SO4 in 100 gram of solution. Density of Solution = 1.82…

Q: This question is related to chemical potential in a solution and how it relates to physical…

A: Since your question has multiple parts, we will answer the first question for you. If you want…

Q: Assuming 100% dissociation, calculate the freezing point (T;) and boiling point (T,) of 3.13 m…

A: Freezing point of 3.13m K3PO4 can be calculated as

Q: State Kohlrausch law of independent migration of ions. Why does the conductivity of a solution…

A: Kohlrausch law of independent migration of ions is introduced by the German chemist Friedrich…

Q: A mixture of A+B has a composition of 10% A. 90% B. If the enthalpy of vaporization of A = 33.9…

A: The vapor pressure of the pure liquid A at 375 K is equal to 1 atm because, at the boiling point,…

Q: The use of Beer’s law to estimate the concentration of protein samples is limited only to dilute…

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Q: Explain the meaning of the van Hoff factor and its role in determining the colligative properties of…

A: The properties which are dependent on the number of solute particles are termed as Colligative…

Q: Explain why the colligative properties of a solvent are affected more by the dissolving of an…

A: Colligative properties of the solution are the properties that depend only on the concentration of…

Q: The osmotic pressure of an aqueous solution at 300 K is 120 kPa. Estimate the freezing point of the…

A: Given data, The osmotic pressure of the aqueous solution = 120 kPa Temperature = 300 K The freezing…

Q: Formulate the relationship between elevation of boiling point and lowering of vapour pressure and…

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Q: An aqueous solution containing 4% nonvolatile solute exerts a pressure of 1.002 bar at the normal…

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Q: Would freezing point depression be different for a volatile solute than for a nonvolatile solute?…

A: The freezing point(fp) of a solution is less than the freezing point of the pure solvent.That is a…

Q: Molality is defined as the number of moles of solute per kilogram of solvent. If the concentration…

A: Molality = Number of moles of solute/Mass of solvent in kg Mass = Volume × density Number of moles =…

Q: What is the kinetic property observed in suspension? What is the optical property observed in…

A: It is a heterogeneous mixture of solid particle suspended in a solvent.  The solid particles are…

Q: At 25°C, the density of 50 % by mass ethanol-water solution is 0.914 g cm. Given that the partial…

A: Consider the 100.0 g of solution, in which 50.0 g of ethanol and 50.0 g water is present in the…

Q: What is meant by coagulation of a colloidal solution? Describe any three methods by which…

A: Process of conversion of colloidal solution into suspension is defined as coagulation. Colloidal…

Q: Calculate the osmotic pressure of a solution (density = 1.02 g/cm') containing 50 g glucose (CH,O6)…

A: Osmotic pressure can be calculated by using formula π= CRT  Where  π= osmotic pressure C =…

Q: Why are density and viscosity of a solution not considered colligative properties?

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Q: Kindly decribe the effect of concentration on the colligative properties of a solution and…

A: There are certain properties which don't depend upon chemical composition or chemical constituent…

Q: Explain why the presence of a non volatile solute in solution reduces the tendency of the solvent…

A: Nonvolatile term says that the solute itself has little tendency to evaporate. Since, some of the…

Q: An aqueous solution of ferric hydroxide has a specific gravity of 1.25 and a weight fraction of…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

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.