Explain the following using the principles of colligative properties. Pasta boiled in water containing salt is cooked faster than in water without salt.

Q: Why does the solubility of any gas in water decrease with rising temperature?

A: When water with gas is subjected to heat, the kinetic energy of molecules present in both solute and…

Q: Differentiate among a homogeneous solution, suspension and a colloidal solution, giving a suitable…

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Q: Why does the concept of colligative properties apply only to dilute solutions?

A: Solution is made up of two components: solute and solvent. Component which is present in major…

Q: What are colligative properties?

A: Colligative properties are those properties of a material that depends on the number of particle of…

Q: Calculate the molality of each of the following aqueous solutions: (a) 2.55 M NaCl solution (density…

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Q: The boiling point of an aqueous solution is 101.69 °C. What is the freezing point? Consult the table…

A: In this question, we will determine the freezing point of aqueous solution.  Given : boiling point…

Q: Explain how adding salt in cooking pasta relate to colligative properties.

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Q: The boiling point of an aqueous solution is 101.16 °C. What is the freezing point? Consult the table…

A: Given: Boiling point of aqueous solution is 101.16 oC. Boiling point of pure water is 100.0 oC. The…

Q: The concentration of this solution in parts per million is?

A: Given :- mass of glucose(solute) = 0.125 g                mass of solution = 250 g  To calculate :-…

Q: Describe the factors that affect the solubility of a solid in a liquid. What does it mean to say…

A: There are following factors which affect the solubility of solid in a liquid -  (1) Temperature -…

Q: What is the molality of a solution consisting of 2.77 mL of carbon tetrachloride (d = 1.59 g/mL) in…

A: Volume of carbon tetrachloride = 2.77 mL Density of carbon tetrachloride = 1.59 g/mL Mass of carbon…

Q: Explain the influence of solutes on water properties. Does this reflect colligative properties?

A: A substance's colligative property is a characteristic that changes in accordance with the quantity…

Q: Water is a polar solvent and hexane (C6H14) is a nonpolar solvent. Which of the following correctly…

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Q: At 60 degrees Celsius, a 225-g sample of KNO3 is entirely dissolved in 250 g of water. The…

A: The maximum amount of solute that can be dissolved in a particular amount of solvent is known as…

Q: Calculate the molality of the solution.

A: If x mol of solute is present in 1000 gm solvent then the solution is said to be x molal and it can…

Q: What is the freezing point and boiling point for a 1.5 m solution of  sucrose in water?

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

Q: Explain the following using the principles of colligative properties. In ice cream making, the…

A: Introduction- Colligative properties are those properties that depend on the number of solute…

Q: Which of the given phenomenon is explained by colligative property?     Freezing of ice…

A: Answer  Which of the given phenomenon is explained by colligative…

Q: What are colligative properties? Give the name of four colligative properties.

A: A descriptive type question based on colligative properties, which is to be accomplished.

Q: The boiling point of an aqueous solution is 101.87 °C. What is the freezing point? Consult the table…

A: Given data : Boiling point of solution = 101.87°C Freezing point constant (Kf) = 1.86 °C.kg/mol…

Q: The solubility of gases in water: gases are not soluble in water. O is independent of temperature.…

A: The solubility of gases in water has to be given.

Q: Which of the following has an effect on the solubility of a solid in a liquid solvent? Temperature…

A: We know that,  Solubility depend on temperature.

Q: What is the definition of a solution? What is the definition of solubility? Which one of these…

A: Since you have posted multiple questions as per guidelines we can answer only one . If you want…

Q: If the distilled water is initially contaminated with a soluble non-reactive ,nonvolatile substance,…

A: The change in freezing point has to be predicted when the distilled water is added with substance…

Q: True or False Diluting the solution by adding more solvent will reduce the effect of colligative…

A: Given: Diluting the solution by adding more solvent will reduce the effect of colligative…

Q: Please explain the concept and process of each colligative property.

A: Colligative properties are those properties of the Solution which depends on number of solute…

Q: Explain the following using the principles of colligative properties. Antifreeze or a coolant is a…

A: For part 1.) Antifreeze or a coolant is a liquid mixture containing water and a glycol compound that…

Q: The boiling point of an aqueous solution is 101.72 ∘C.101.72⁢ ∘C. What is the freezing point?…

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Q: An aqueous solution is 2.00 M urea. The density of the solution is 1.029 g/mL. What isthe molal…

A: Given data contains, Molarity of solution is 2.00 M. Density is 1.029 g/mL.

Q: Explain the following using the principles of colligative properties. Antifreeze or a coolant is a…

A: The properties that depend on the number of solute particles are called colligative properties. When…

Q: 2. Sodium nitrate has a lattice energy of -2.48 x 102 kJ/mol, and a heat of hydration of -234…

A: The number of moles of sodium nitrate can be determined as follows: Number of moles of NaNO3  =…

Q: When a solute is dissolved in a liquid, the vapor pressure is increased because the surface area…

A: The vapour pressure of solution is defined as the pressure exerted by the vapours in the equilibrium…

Q: 1. If you are there in a bath tub or in water for long your finger gets pruned. Why? Explain…

A: Since you've posted multiple questions, we're solving only the first question for you. If you want…

Q: Solute particles influence the properties of a solution. What is NOT assumed when understanding…

A: Colligative properties are the properties of solution which is guided by the number of solute…

Q: A solution is made up by dissolving 15.0 g MgSO4· 7H2O in 140.0 g of water. What is the molality of…

A: Since molar mass of solute i.e MgSO4.7H2O = Atomic mass of Mg + Atomic mass of S + Atomic mass of O…

Q: The boiling point of an aqueous solution is 102.46 degrees Celcius. What is the freezing point?…

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Q: Describe the structural layers of the ocean from the surface to depth? What are the colligative…

A: Structural layers of the ocean : The ocean has three main layers : the surface ocean, which is…

Q: Explain the existence of colligative properties using the concept of chemical potentials.

A: Colligative properties

Q: 10.0 g of glucose is added to 300 g of water at room temperature. The vapor pressure of water at…

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Q: The solubility of rubidium nitrate in water is 150 g/L at 20 degree C. A solution is prepared at 20…

A: When maximum solute that can dissolve in a solution, is added to the solution, the solution is said…

Q: What is a colligative property? Explain why the freezing point of a solution depresses and boiling…

A: Matter exists in different forms.  Each state of matter is characterized by certain physical and…

Q: Give at least 3 specific applications of Colligative properties include the concepts and principles.

A: Applications of colligative properties: 1. To determine molecular mass of enzymes and vitamins by…

Q: A solution is made by dissolving 4.35 g of glucose 1C6H12O62 in 25.0 mL of water at 25 °C. Calculate…

A: Molality of the solution is equal to number of moles of solute present in one kilogram of solvent.…

Q: Calculate the boiling point and freezing point of a solution containing 478 g of ethylene glycol in…

A: Given data: The mass of ethylene glycol (solute)= 478 g. The mass of water (solvent) = 3202 g =…

Q: Explain the following using the principle of colligative properties.  Antifreeze or coolant is a…

A: Cars' radiators requires a coolant to extract the heat from them, so that the temperature of car…

Q: Consider an aqueous solution containing sodium chloride that has a density of 1.01 g/mL. Assume that…

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Q: What are the boiling points and freezing points of a solution of 115.0 g of sucrose C12H22O11 in…

A: Colligative properties depend on the number of particles (for example, molecules or ions) in a…

Q: 10. Which involves a colligative property? A. allowing carbonated beverage to warm to room…

A: Colligative properties are those properties which depend on the number of solute particles.

Q: 1. What are the different colligative properties of solutions? 2. What do colligative properties of…

A: To explain:  the different colligative properties of solutions? factors on which colligative…

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.