3. What effect on the boiling point is produced by: (a) a soluble non-volatile impurity, such as table salt (b) an insoluble foreign substance, such as sand

Q: The table below shows the solubility of oxygen gas in ocean water at different pressures and…

A: A question based on solutions that is to be accomplished.

Q: In vacuum distillation the pressure in the system raised so the boiling poi of the mixture decreased…

A: boiling pt incresed not decreased.

Q: the boiling point of an aqueous solution is 101.32 degrees celcius. What is the freezing point ?

A: 1. Find the depression in the boiling point.2. Find the product of molality and van't Hoff factor…

Q: Describe the process of Osmotic Pressure?

A: Osmotic pressure is the minimum excess pressure that needs to be applied on the solution to prevent…

Q: Choose the statement below that is TRUE A) A solution will form between two substances if the…

A: The homogeneous mixture of two or more substances is known as a solution. The solution is made from…

Q: 12. Two charged spheres 10 cm apart attract each other with a force of 3.0 x 10-6N. What force…

A:

Q: 47 g of NH3 are dissolved in 50 g of water at 20 deg C. Is the solution unsaturated or saturated or…

A: In this question, we want to determine Ammonia NH3 Solution is saturated or unsaturated or…

Q: Identify the types of intermolecular forces that are present in a solution of KCI dissolved in…

A: Intermolecular force of attraction between the atoms in a molecule or between two different…

Q: Essentially the question is what makes a freezing point greater.

A: Properties of a solution which depends upon the no of solute particles present in it is called…

Q: How does boiling point or freezing point affect the dissolution of a solid in water and its…

A: Please find your solution below : Boiling point of a liquid is defined as the temperature at which…

Q: Osmotic pressure is a measure of (a) the change in vapor pressure when the external pressure changes…

A: The explanation is given below-

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: The freezing point of a liquid will change when a solute is added. Explain how the addition of salt…

A: We have to tell the effect of addition of salt to boiling point of water and calculate freezing…

Q: What are colligative properties? What is osmotic pressure?

A: The question talks about the concept of solutions. a solution is a homogeneous mixture having no…

Q: Identify the intermolecular force involved with the mixing of sodium phosphate and nitrogen…

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: Sodium acetate is used in many hot packs, which rely on the ability of sodium acetate trihydrate…

A: Given information: Mass of SAT = 50.0 g Mass of water = 50.0 g Heat capacity of SAT = 2.19 J/g.oC…

Q: Water will not dissolve covalent substances which are nonpolar. Which substances are nonpolar?

A: Water does not dissolves non-polar substances but it dissolves polar substances this theory based on…

Q: When ammonium chloride dissolves in water, the solutionbecomes colder. (a) Is the solution process…

A: a. NH4Cl(s)+H2O(l) --------------> NH4+ + Cl- During this reaction the temperature falls because…

Q: Explain why aquatic species are more comfortable in cold water rather than in warm water.

A: Given Explain why aquatic species are more comfortable in cold water rather than in warm water.

Q: 37. Why does heating increase the speed at which a solid dissolves? (A) Heating increases kinetic…

A: Welcome to bartleby!

Q: A solution of propylene glycol (antifreeze) in the car's radiator has a freezing point of -20°c.…

A: Given data contains, Freezing point is -20°C. Freezing point of water is 0.00°C. The change in…

Q: Sweet tea is often made by dissolving a lot of sugar in water, brewing the tea, and then chilling.…

A: Colligative properties are defined as those properties of the solutions which depend only on the…

Q: ) The melting point of ammonia (NH3) is higher than that of methane (CH4) and yet these molecules…

A:

Q: 68.4 g of sucrose is dissolved in 250 g of water. What is the molality or molal concentration of the…

A: Molality = number of moles of solute/Kg solvent = (mass of substance/molecular mass of substance)x…

Q: How does the solubility of a gas in a liquid depend on temperature?

A: Solubility is the quantity of solute (solid, liquid or gas) that will dissolve in a given amount of…

Q: substance with the lowest boiling point between water, fuel, nail polish remover and alcoholic drink

A: Boiling point of a substance is defined as the temperature at which vapour pressure of the substance…

Q: Cocaine is a widely abused, addicting drug. Cocaine is usually obtainedas its hydrochloride salt…

A: Amines are denoted by the formula R-NH2, where R can be an alkyl or aryl group. When R is a benzene…

Q: An aqueous solution is prepared by dissolving 1.50 g of hemocyanin, a protein obtained from crabs,…

A:

Q: The osmotic pressure of this solution at 25.0°C was 44.56 torr. What is the molar mass?

A:

Q: When a distilled water is distilled does it have the same property as those of the original…

A: It is asked to explain the effect of double distillation of water.

Q: molar mass

A:

Q: Arrange these compounds in order of increasing boiling point (values in °C are -42, 78, 138, and…

A: a) The compound (a) has one hydroxyl group –OH at the one end of the carbon chain; the interaction…

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.